42310716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1599

約数の個数: 72

約数和(自身を含む): 117363456

約数和(自身を除く): 75052740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1531, 1974, 2303, 3062, 3948, 4593, 4606, 6124, 6909, 9186, 9212, 10717, 13818, 18372, 21434, 27636, 32151, 42868, 64302, 71957, 75019, 128604, 143914, 150038, 215871, 225057, 287828, 300076, 431742, 450114, 503699, 863484, 900228, 1007398, 1511097, 2014796, 3022194, 3525893, 6044388, 7051786, 10577679, 14103572, 21155358, 42310716]

約数ペア:

[(1, 42310716), (2, 21155358), (3, 14103572), (4, 10577679), (6, 7051786), (7, 6044388), (12, 3525893), (14, 3022194), (21, 2014796), (28, 1511097), (42, 1007398), (47, 900228), (49, 863484), (84, 503699), (94, 450114), (98, 431742), (141, 300076), (147, 287828), (188, 225057), (196, 215871), (282, 150038), (294, 143914), (329, 128604), (564, 75019), (588, 71957), (658, 64302), (987, 42868), (1316, 32151), (1531, 27636), (1974, 21434), (2303, 18372), (3062, 13818), (3948, 10717), (4593, 9212), (4606, 9186), (6124, 6909)]