31912452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6199}}^1$

素因数の和:6233

約数の個数: 72

約数和(自身を含む): 94785600

約数和(自身を除く): 62873148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 6199, 12398, 18597, 24796, 37194, 55791, 68189, 74388, 80587, 111582, 136378, 161174, 204567, 223164, 241761, 272756, 322348, 409134, 483522, 613701, 725283, 818268, 886457, 967044, 1227402, 1450566, 1772914, 2454804, 2659371, 2901132, 3545828, 5318742, 7978113, 10637484, 15956226, 31912452]

約数ペア:

[(1, 31912452), (2, 15956226), (3, 10637484), (4, 7978113), (6, 5318742), (9, 3545828), (11, 2901132), (12, 2659371), (13, 2454804), (18, 1772914), (22, 1450566), (26, 1227402), (33, 967044), (36, 886457), (39, 818268), (44, 725283), (52, 613701), (66, 483522), (78, 409134), (99, 322348), (117, 272756), (132, 241761), (143, 223164), (156, 204567), (198, 161174), (234, 136378), (286, 111582), (396, 80587), (429, 74388), (468, 68189), (572, 55791), (858, 37194), (1287, 24796), (1716, 18597), (2574, 12398), (5148, 6199)]