72364788

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1165

約数の個数: 72

約数和(自身を含む): 192098816

約数和(自身を除く): 119734028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 93, 122, 124, 183, 186, 244, 279, 366, 372, 549, 558, 732, 1063, 1098, 1116, 1891, 2126, 2196, 3189, 3782, 4252, 5673, 6378, 7564, 9567, 11346, 12756, 17019, 19134, 22692, 32953, 34038, 38268, 64843, 65906, 68076, 98859, 129686, 131812, 194529, 197718, 259372, 296577, 389058, 395436, 583587, 593154, 778116, 1167174, 1186308, 2010133, 2334348, 4020266, 6030399, 8040532, 12060798, 18091197, 24121596, 36182394, 72364788]

約数ペア:

[(1, 72364788), (2, 36182394), (3, 24121596), (4, 18091197), (6, 12060798), (9, 8040532), (12, 6030399), (18, 4020266), (31, 2334348), (36, 2010133), (61, 1186308), (62, 1167174), (93, 778116), (122, 593154), (124, 583587), (183, 395436), (186, 389058), (244, 296577), (279, 259372), (366, 197718), (372, 194529), (549, 131812), (558, 129686), (732, 98859), (1063, 68076), (1098, 65906), (1116, 64843), (1891, 38268), (2126, 34038), (2196, 32953), (3189, 22692), (3782, 19134), (4252, 17019), (5673, 12756), (6378, 11346), (7564, 9567)]