45072512

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 95504640

約数和(自身を除く): 50432128

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 296, 307, 496, 592, 614, 992, 1147, 1184, 1228, 1984, 2294, 2368, 2456, 3968, 4588, 4736, 4912, 9176, 9517, 9824, 11359, 18352, 19034, 19648, 22718, 36704, 38068, 39296, 45436, 73408, 76136, 90872, 146816, 152272, 181744, 304544, 352129, 363488, 609088, 704258, 726976, 1218176, 1408516, 1453952, 2817032, 5634064, 11268128, 22536256, 45072512]

約数ペア:

[(1, 45072512), (2, 22536256), (4, 11268128), (8, 5634064), (16, 2817032), (31, 1453952), (32, 1408516), (37, 1218176), (62, 726976), (64, 704258), (74, 609088), (124, 363488), (128, 352129), (148, 304544), (248, 181744), (296, 152272), (307, 146816), (496, 90872), (592, 76136), (614, 73408), (992, 45436), (1147, 39296), (1184, 38068), (1228, 36704), (1984, 22718), (2294, 19648), (2368, 19034), (2456, 18352), (3968, 11359), (4588, 9824), (4736, 9517), (4912, 9176)]