73989684

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{397}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 194707968

約数和(自身を除く): 120718284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 167, 186, 279, 334, 372, 397, 501, 558, 668, 794, 1002, 1116, 1191, 1503, 1588, 2004, 2382, 3006, 3573, 4764, 5177, 6012, 7146, 10354, 12307, 14292, 15531, 20708, 24614, 31062, 36921, 46593, 49228, 62124, 66299, 73842, 93186, 110763, 132598, 147684, 186372, 198897, 221526, 265196, 397794, 443052, 596691, 795588, 1193382, 2055269, 2386764, 4110538, 6165807, 8221076, 12331614, 18497421, 24663228, 36994842, 73989684]

約数ペア:

[(1, 73989684), (2, 36994842), (3, 24663228), (4, 18497421), (6, 12331614), (9, 8221076), (12, 6165807), (18, 4110538), (31, 2386764), (36, 2055269), (62, 1193382), (93, 795588), (124, 596691), (167, 443052), (186, 397794), (279, 265196), (334, 221526), (372, 198897), (397, 186372), (501, 147684), (558, 132598), (668, 110763), (794, 93186), (1002, 73842), (1116, 66299), (1191, 62124), (1503, 49228), (1588, 46593), (2004, 36921), (2382, 31062), (3006, 24614), (3573, 20708), (4764, 15531), (5177, 14292), (6012, 12307), (7146, 10354)]