90343068

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{359}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 215228160

約数和(自身を除く): 124885092

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 313, 359, 402, 626, 718, 804, 939, 1077, 1252, 1436, 1878, 2154, 3756, 4308, 20971, 24053, 41942, 48106, 62913, 72159, 83884, 96212, 112367, 125826, 144318, 224734, 251652, 288636, 337101, 449468, 674202, 1348404, 7528589, 15057178, 22585767, 30114356, 45171534, 90343068]

約数ペア:

[(1, 90343068), (2, 45171534), (3, 30114356), (4, 22585767), (6, 15057178), (12, 7528589), (67, 1348404), (134, 674202), (201, 449468), (268, 337101), (313, 288636), (359, 251652), (402, 224734), (626, 144318), (718, 125826), (804, 112367), (939, 96212), (1077, 83884), (1252, 72159), (1436, 62913), (1878, 48106), (2154, 41942), (3756, 24053), (4308, 20971)]