72413667

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 113611680

約数和(自身を除く): 41198013

約数列:

[1, 3, 9, 29, 41, 67, 87, 101, 123, 201, 261, 303, 369, 603, 909, 1189, 1943, 2747, 2929, 3567, 4141, 5829, 6767, 8241, 8787, 10701, 12423, 17487, 20301, 24723, 26361, 37269, 60903, 79663, 120089, 196243, 238989, 277447, 360267, 588729, 716967, 832341, 1080801, 1766187, 2497023, 8045963, 24137889, 72413667]

約数ペア:

[(1, 72413667), (3, 24137889), (9, 8045963), (29, 2497023), (41, 1766187), (67, 1080801), (87, 832341), (101, 716967), (123, 588729), (201, 360267), (261, 277447), (303, 238989), (369, 196243), (603, 120089), (909, 79663), (1189, 60903), (1943, 37269), (2747, 26361), (2929, 24723), (3567, 20301), (4141, 17487), (5829, 12423), (6767, 10701), (8241, 8787)]