126421056

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1579}}^1$

素因数の和:1736

約数の個数: 84

約数和(自身を含む): 365201200

約数和(自身を除く): 238780144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 278, 288, 417, 556, 576, 834, 1112, 1251, 1579, 1668, 2224, 2502, 3158, 3336, 4448, 4737, 5004, 6316, 6672, 8896, 9474, 10008, 12632, 13344, 14211, 18948, 20016, 25264, 26688, 28422, 37896, 40032, 50528, 56844, 75792, 80064, 101056, 113688, 151584, 219481, 227376, 303168, 438962, 454752, 658443, 877924, 909504, 1316886, 1755848, 1975329, 2633772, 3511696, 3950658, 5267544, 7023392, 7901316, 10535088, 14046784, 15802632, 21070176, 31605264, 42140352, 63210528, 126421056]

約数ペア:

[(1, 126421056), (2, 63210528), (3, 42140352), (4, 31605264), (6, 21070176), (8, 15802632), (9, 14046784), (12, 10535088), (16, 7901316), (18, 7023392), (24, 5267544), (32, 3950658), (36, 3511696), (48, 2633772), (64, 1975329), (72, 1755848), (96, 1316886), (139, 909504), (144, 877924), (192, 658443), (278, 454752), (288, 438962), (417, 303168), (556, 227376), (576, 219481), (834, 151584), (1112, 113688), (1251, 101056), (1579, 80064), (1668, 75792), (2224, 56844), (2502, 50528), (3158, 40032), (3336, 37896), (4448, 28422), (4737, 26688), (5004, 25264), (6316, 20016), (6672, 18948), (8896, 14211), (9474, 13344), (10008, 12632)]