72508758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1$

素因数の和:1109

約数の個数: 64

約数和(自身を含む): 174528000

約数和(自身を除く): 102019242

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 59, 87, 118, 174, 177, 203, 354, 406, 413, 609, 826, 1009, 1218, 1239, 1711, 2018, 2478, 3027, 3422, 5133, 6054, 7063, 10266, 11977, 14126, 21189, 23954, 29261, 35931, 42378, 58522, 59531, 71862, 87783, 119062, 175566, 178593, 204827, 357186, 409654, 416717, 614481, 833434, 1228962, 1250151, 1726399, 2500302, 3452798, 5179197, 10358394, 12084793, 24169586, 36254379, 72508758]

約数ペア:

[(1, 72508758), (2, 36254379), (3, 24169586), (6, 12084793), (7, 10358394), (14, 5179197), (21, 3452798), (29, 2500302), (42, 1726399), (58, 1250151), (59, 1228962), (87, 833434), (118, 614481), (174, 416717), (177, 409654), (203, 357186), (354, 204827), (406, 178593), (413, 175566), (609, 119062), (826, 87783), (1009, 71862), (1218, 59531), (1239, 58522), (1711, 42378), (2018, 35931), (2478, 29261), (3027, 23954), (3422, 21189), (5133, 14126), (6054, 11977), (7063, 10266)]