91069888

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:874

約数の個数: 112

約数和(自身を含む): 234411520

約数和(自身を除く): 143341632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 494, 532, 608, 728, 823, 832, 988, 1064, 1216, 1456, 1646, 1729, 1976, 2128, 2912, 3292, 3458, 3952, 4256, 5761, 5824, 6584, 6916, 7904, 8512, 10699, 11522, 13168, 13832, 15637, 15808, 21398, 23044, 26336, 27664, 31274, 42796, 46088, 52672, 55328, 62548, 74893, 85592, 92176, 109459, 110656, 125096, 149786, 171184, 184352, 203281, 218918, 250192, 299572, 342368, 368704, 406562, 437836, 500384, 599144, 684736, 813124, 875672, 1000768, 1198288, 1422967, 1626248, 1751344, 2396576, 2845934, 3252496, 3502688, 4793152, 5691868, 6504992, 7005376, 11383736, 13009984, 22767472, 45534944, 91069888]

約数ペア:

[(1, 91069888), (2, 45534944), (4, 22767472), (7, 13009984), (8, 11383736), (13, 7005376), (14, 6504992), (16, 5691868), (19, 4793152), (26, 3502688), (28, 3252496), (32, 2845934), (38, 2396576), (52, 1751344), (56, 1626248), (64, 1422967), (76, 1198288), (91, 1000768), (104, 875672), (112, 813124), (133, 684736), (152, 599144), (182, 500384), (208, 437836), (224, 406562), (247, 368704), (266, 342368), (304, 299572), (364, 250192), (416, 218918), (448, 203281), (494, 184352), (532, 171184), (608, 149786), (728, 125096), (823, 110656), (832, 109459), (988, 92176), (1064, 85592), (1216, 74893), (1456, 62548), (1646, 55328), (1729, 52672), (1976, 46088), (2128, 42796), (2912, 31274), (3292, 27664), (3458, 26336), (3952, 23044), (4256, 21398), (5761, 15808), (5824, 15637), (6584, 13832), (6916, 13168), (7904, 11522), (8512, 10699)]