82096400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12073}}^1$

素因数の和:12108

約数の個数: 60

約数和(自身を含む): 208856052

約数和(自身を除く): 126759652

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 12073, 24146, 48292, 60365, 96584, 120730, 193168, 205241, 241460, 301825, 410482, 482920, 603650, 820964, 965840, 1026205, 1207300, 1641928, 2052410, 2414600, 3283856, 4104820, 4829200, 5131025, 8209640, 10262050, 16419280, 20524100, 41048200, 82096400]

約数ペア:

[(1, 82096400), (2, 41048200), (4, 20524100), (5, 16419280), (8, 10262050), (10, 8209640), (16, 5131025), (17, 4829200), (20, 4104820), (25, 3283856), (34, 2414600), (40, 2052410), (50, 1641928), (68, 1207300), (80, 1026205), (85, 965840), (100, 820964), (136, 603650), (170, 482920), (200, 410482), (272, 301825), (340, 241460), (400, 205241), (425, 193168), (680, 120730), (850, 96584), (1360, 60365), (1700, 48292), (3400, 24146), (6800, 12073)]