70540722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15131}}^1$

素因数の和:15183

約数の個数: 48

約数和(自身を含む): 179404992

約数和(自身を除く): 108864270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 15131, 30262, 45393, 90786, 105917, 136179, 211834, 272358, 317751, 559847, 635502, 953253, 1119694, 1679541, 1906506, 3359082, 3918929, 5038623, 7837858, 10077246, 11756787, 23513574, 35270361, 70540722]

約数ペア:

[(1, 70540722), (2, 35270361), (3, 23513574), (6, 11756787), (7, 10077246), (9, 7837858), (14, 5038623), (18, 3918929), (21, 3359082), (37, 1906506), (42, 1679541), (63, 1119694), (74, 953253), (111, 635502), (126, 559847), (222, 317751), (259, 272358), (333, 211834), (518, 136179), (666, 105917), (777, 90786), (1554, 45393), (2331, 30262), (4662, 15131)]