29881488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6841}}^1$

素因数の和:6872

約数の個数: 80

約数和(自身を含む): 95021696

約数和(自身を除く): 65140208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 6841, 13682, 20523, 27364, 41046, 47887, 54728, 82092, 88933, 95774, 109456, 143661, 164184, 177866, 191548, 266799, 287322, 328368, 355732, 383096, 533598, 574644, 622531, 711464, 766192, 1067196, 1149288, 1245062, 1422928, 1867593, 2134392, 2298576, 2490124, 3735186, 4268784, 4980248, 7470372, 9960496, 14940744, 29881488]

約数ペア:

[(1, 29881488), (2, 14940744), (3, 9960496), (4, 7470372), (6, 4980248), (7, 4268784), (8, 3735186), (12, 2490124), (13, 2298576), (14, 2134392), (16, 1867593), (21, 1422928), (24, 1245062), (26, 1149288), (28, 1067196), (39, 766192), (42, 711464), (48, 622531), (52, 574644), (56, 533598), (78, 383096), (84, 355732), (91, 328368), (104, 287322), (112, 266799), (156, 191548), (168, 177866), (182, 164184), (208, 143661), (273, 109456), (312, 95774), (336, 88933), (364, 82092), (546, 54728), (624, 47887), (728, 41046), (1092, 27364), (1456, 20523), (2184, 13682), (4368, 6841)]