20354206512

素因数分解:

$2^4\times 3^1\times {\mathrm{8293}}^1\times {\mathrm{51133}}^1$

素因数の和:59437

約数の個数: 40

約数和(自身を含む): 52589069104

約数和(自身を除く): 32234862592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8293, 16586, 24879, 33172, 49758, 51133, 66344, 99516, 102266, 132688, 153399, 199032, 204532, 306798, 398064, 409064, 613596, 818128, 1227192, 2454384, 424045969, 848091938, 1272137907, 1696183876, 2544275814, 3392367752, 5088551628, 6784735504, 10177103256, 20354206512]

約数ペア:

[(1, 20354206512), (2, 10177103256), (3, 6784735504), (4, 5088551628), (6, 3392367752), (8, 2544275814), (12, 1696183876), (16, 1272137907), (24, 848091938), (48, 424045969), (8293, 2454384), (16586, 1227192), (24879, 818128), (33172, 613596), (49758, 409064), (51133, 398064), (66344, 306798), (99516, 204532), (102266, 199032), (132688, 153399)]