91089648

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 180

約数和(自身を含む): 292046040

約数和(自身を除く): 200956392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 169, 171, 197, 208, 228, 234, 247, 304, 312, 338, 342, 394, 456, 468, 494, 507, 591, 624, 676, 684, 741, 788, 912, 936, 988, 1014, 1182, 1352, 1368, 1482, 1521, 1576, 1773, 1872, 1976, 2028, 2223, 2364, 2561, 2704, 2736, 2964, 3042, 3152, 3211, 3546, 3743, 3952, 4056, 4446, 4728, 5122, 5928, 6084, 6422, 7092, 7486, 7683, 8112, 8892, 9456, 9633, 10244, 11229, 11856, 12168, 12844, 14184, 14972, 15366, 17784, 19266, 20488, 22458, 23049, 24336, 25688, 28368, 28899, 29944, 30732, 33293, 33687, 35568, 38532, 40976, 44916, 46098, 48659, 51376, 57798, 59888, 61464, 66586, 67374, 77064, 89832, 92196, 97318, 99879, 115596, 122928, 133172, 134748, 145977, 154128, 179664, 184392, 194636, 199758, 231192, 266344, 269496, 291954, 299637, 368784, 389272, 399516, 437931, 462384, 532688, 538992, 583908, 599274, 632567, 778544, 799032, 875862, 1167816, 1198548, 1265134, 1598064, 1751724, 1897701, 2335632, 2397096, 2530268, 3503448, 3795402, 4794192, 5060536, 5693103, 7006896, 7590804, 10121072, 11386206, 15181608, 22772412, 30363216, 45544824, 91089648]

約数ペア:

[(1, 91089648), (2, 45544824), (3, 30363216), (4, 22772412), (6, 15181608), (8, 11386206), (9, 10121072), (12, 7590804), (13, 7006896), (16, 5693103), (18, 5060536), (19, 4794192), (24, 3795402), (26, 3503448), (36, 2530268), (38, 2397096), (39, 2335632), (48, 1897701), (52, 1751724), (57, 1598064), (72, 1265134), (76, 1198548), (78, 1167816), (104, 875862), (114, 799032), (117, 778544), (144, 632567), (152, 599274), (156, 583908), (169, 538992), (171, 532688), (197, 462384), (208, 437931), (228, 399516), (234, 389272), (247, 368784), (304, 299637), (312, 291954), (338, 269496), (342, 266344), (394, 231192), (456, 199758), (468, 194636), (494, 184392), (507, 179664), (591, 154128), (624, 145977), (676, 134748), (684, 133172), (741, 122928), (788, 115596), (912, 99879), (936, 97318), (988, 92196), (1014, 89832), (1182, 77064), (1352, 67374), (1368, 66586), (1482, 61464), (1521, 59888), (1576, 57798), (1773, 51376), (1872, 48659), (1976, 46098), (2028, 44916), (2223, 40976), (2364, 38532), (2561, 35568), (2704, 33687), (2736, 33293), (2964, 30732), (3042, 29944), (3152, 28899), (3211, 28368), (3546, 25688), (3743, 24336), (3952, 23049), (4056, 22458), (4446, 20488), (4728, 19266), (5122, 17784), (5928, 15366), (6084, 14972), (6422, 14184), (7092, 12844), (7486, 12168), (7683, 11856), (8112, 11229), (8892, 10244), (9456, 9633)]