70493535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7219}}^1$

素因数の和:7268

約数の個数: 48

約数和(自身を含む): 144168960

約数和(自身を除く): 73675425

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 7219, 9765, 21657, 36095, 50533, 64971, 108285, 151599, 223789, 252665, 324855, 454797, 671367, 757995, 1118945, 1566523, 2014101, 2273985, 3356835, 4699569, 7832615, 10070505, 14098707, 23497845, 70493535]

約数ペア:

[(1, 70493535), (3, 23497845), (5, 14098707), (7, 10070505), (9, 7832615), (15, 4699569), (21, 3356835), (31, 2273985), (35, 2014101), (45, 1566523), (63, 1118945), (93, 757995), (105, 671367), (155, 454797), (217, 324855), (279, 252665), (315, 223789), (465, 151599), (651, 108285), (1085, 64971), (1395, 50533), (1953, 36095), (3255, 21657), (7219, 9765)]