76829220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32833}}^1$

素因数の和:32861

約数の個数: 72

約数和(自身を含む): 250983096

約数和(自身を除く): 174153876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 32833, 65666, 98499, 131332, 164165, 196998, 295497, 328330, 393996, 426829, 492495, 590994, 656660, 853658, 984990, 1181988, 1280487, 1477485, 1707316, 1969980, 2134145, 2560974, 2954970, 3841461, 4268290, 5121948, 5909940, 6402435, 7682922, 8536580, 12804870, 15365844, 19207305, 25609740, 38414610, 76829220]

約数ペア:

[(1, 76829220), (2, 38414610), (3, 25609740), (4, 19207305), (5, 15365844), (6, 12804870), (9, 8536580), (10, 7682922), (12, 6402435), (13, 5909940), (15, 5121948), (18, 4268290), (20, 3841461), (26, 2954970), (30, 2560974), (36, 2134145), (39, 1969980), (45, 1707316), (52, 1477485), (60, 1280487), (65, 1181988), (78, 984990), (90, 853658), (117, 656660), (130, 590994), (156, 492495), (180, 426829), (195, 393996), (234, 328330), (260, 295497), (390, 196998), (468, 164165), (585, 131332), (780, 98499), (1170, 65666), (2340, 32833)]