74190012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2749}}^1$

素因数の和:2942

約数の個数: 48

約数和(自身を含む): 187572000

約数和(自身を除く): 113381988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 2749, 4498, 5498, 6747, 8247, 8996, 10996, 13494, 16494, 26988, 32988, 35737, 71474, 107211, 142948, 214422, 428844, 475577, 951154, 1426731, 1902308, 2853462, 5706924, 6182501, 12365002, 18547503, 24730004, 37095006, 74190012]

約数ペア:

[(1, 74190012), (2, 37095006), (3, 24730004), (4, 18547503), (6, 12365002), (12, 6182501), (13, 5706924), (26, 2853462), (39, 1902308), (52, 1426731), (78, 951154), (156, 475577), (173, 428844), (346, 214422), (519, 142948), (692, 107211), (1038, 71474), (2076, 35737), (2249, 32988), (2749, 26988), (4498, 16494), (5498, 13494), (6747, 10996), (8247, 8996)]