72544464

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{5417}}^1$

素因数の和:5465

約数の個数: 80

約数和(自身を含む): 214986240

約数和(自身を除く): 142441776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 5417, 6696, 10834, 13392, 16251, 21668, 32502, 43336, 48753, 65004, 86672, 97506, 130008, 146259, 167927, 195012, 260016, 292518, 335854, 390024, 503781, 585036, 671708, 780048, 1007562, 1170072, 1343416, 1511343, 2015124, 2340144, 2686832, 3022686, 4030248, 4534029, 6045372, 8060496, 9068058, 12090744, 18136116, 24181488, 36272232, 72544464]

約数ペア:

[(1, 72544464), (2, 36272232), (3, 24181488), (4, 18136116), (6, 12090744), (8, 9068058), (9, 8060496), (12, 6045372), (16, 4534029), (18, 4030248), (24, 3022686), (27, 2686832), (31, 2340144), (36, 2015124), (48, 1511343), (54, 1343416), (62, 1170072), (72, 1007562), (93, 780048), (108, 671708), (124, 585036), (144, 503781), (186, 390024), (216, 335854), (248, 292518), (279, 260016), (372, 195012), (432, 167927), (496, 146259), (558, 130008), (744, 97506), (837, 86672), (1116, 65004), (1488, 48753), (1674, 43336), (2232, 32502), (3348, 21668), (4464, 16251), (5417, 13392), (6696, 10834)]