72241842

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 85351758

約数列:

[1, 2, 3, 6, 29, 31, 58, 59, 62, 87, 93, 118, 174, 177, 186, 227, 354, 454, 681, 899, 1362, 1711, 1798, 1829, 2697, 3422, 3658, 5133, 5394, 5487, 6583, 7037, 10266, 10974, 13166, 13393, 14074, 19749, 21111, 26786, 39498, 40179, 42222, 53041, 80358, 106082, 159123, 204073, 318246, 388397, 408146, 415183, 612219, 776794, 830366, 1165191, 1224438, 1245549, 2330382, 2491098, 12040307, 24080614, 36120921, 72241842]

約数ペア:

[(1, 72241842), (2, 36120921), (3, 24080614), (6, 12040307), (29, 2491098), (31, 2330382), (58, 1245549), (59, 1224438), (62, 1165191), (87, 830366), (93, 776794), (118, 612219), (174, 415183), (177, 408146), (186, 388397), (227, 318246), (354, 204073), (454, 159123), (681, 106082), (899, 80358), (1362, 53041), (1711, 42222), (1798, 40179), (1829, 39498), (2697, 26786), (3422, 21111), (3658, 19749), (5133, 14074), (5394, 13393), (5487, 13166), (6583, 10974), (7037, 10266)]