31934232

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 96042960

約数和(自身を除く): 64108728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 122, 132, 183, 198, 244, 264, 366, 396, 488, 549, 661, 671, 732, 792, 1098, 1322, 1342, 1464, 1983, 2013, 2196, 2644, 2684, 3966, 4026, 4392, 5288, 5368, 5949, 6039, 7271, 7932, 8052, 11898, 12078, 14542, 15864, 16104, 21813, 23796, 24156, 29084, 40321, 43626, 47592, 48312, 58168, 65439, 80642, 87252, 120963, 130878, 161284, 174504, 241926, 261756, 322568, 362889, 443531, 483852, 523512, 725778, 887062, 967704, 1330593, 1451556, 1774124, 2661186, 2903112, 3548248, 3991779, 5322372, 7983558, 10644744, 15967116, 31934232]

約数ペア:

[(1, 31934232), (2, 15967116), (3, 10644744), (4, 7983558), (6, 5322372), (8, 3991779), (9, 3548248), (11, 2903112), (12, 2661186), (18, 1774124), (22, 1451556), (24, 1330593), (33, 967704), (36, 887062), (44, 725778), (61, 523512), (66, 483852), (72, 443531), (88, 362889), (99, 322568), (122, 261756), (132, 241926), (183, 174504), (198, 161284), (244, 130878), (264, 120963), (366, 87252), (396, 80642), (488, 65439), (549, 58168), (661, 48312), (671, 47592), (732, 43626), (792, 40321), (1098, 29084), (1322, 24156), (1342, 23796), (1464, 21813), (1983, 16104), (2013, 15864), (2196, 14542), (2644, 12078), (2684, 11898), (3966, 8052), (4026, 7932), (4392, 7271), (5288, 6039), (5368, 5949)]