72015642

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{15329}}^1$

素因数の和:15372

約数の個数: 40

約数和(自身を含む): 166943700

約数和(自身を除く): 94928058

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 15329, 30658, 45987, 91974, 137961, 275922, 413883, 444541, 827766, 889082, 1241649, 1333623, 2483298, 2667246, 4000869, 8001738, 12002607, 24005214, 36007821, 72015642]

約数ペア:

[(1, 72015642), (2, 36007821), (3, 24005214), (6, 12002607), (9, 8001738), (18, 4000869), (27, 2667246), (29, 2483298), (54, 1333623), (58, 1241649), (81, 889082), (87, 827766), (162, 444541), (174, 413883), (261, 275922), (522, 137961), (783, 91974), (1566, 45987), (2349, 30658), (4698, 15329)]