73800928

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 152681760

約数和(自身を除く): 78880832

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 197, 368, 394, 509, 736, 788, 1018, 1576, 2036, 3152, 4072, 4531, 6304, 8144, 9062, 11707, 16288, 18124, 23414, 36248, 46828, 72496, 93656, 100273, 144992, 187312, 200546, 374624, 401092, 802184, 1604368, 2306279, 3208736, 4612558, 9225116, 18450232, 36900464, 73800928]

約数ペア:

[(1, 73800928), (2, 36900464), (4, 18450232), (8, 9225116), (16, 4612558), (23, 3208736), (32, 2306279), (46, 1604368), (92, 802184), (184, 401092), (197, 374624), (368, 200546), (394, 187312), (509, 144992), (736, 100273), (788, 93656), (1018, 72496), (1576, 46828), (2036, 36248), (3152, 23414), (4072, 18124), (4531, 16288), (6304, 11707), (8144, 9062)]