20113706862

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1451}}^1\times {\mathrm{11161}}^1$

素因数の和:12646

約数の個数: 64

約数和(自身を含む): 46676805120

約数和(自身を除く): 26563098258

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1451, 2902, 4353, 8706, 11161, 13059, 22322, 26118, 33373, 33483, 39177, 66746, 66966, 78354, 100119, 100449, 200238, 200898, 256703, 300357, 301347, 513406, 600714, 602694, 770109, 901071, 1540218, 1802142, 2310327, 4620654, 6930981, 13861962, 16194611, 32389222, 48583833, 97167666, 145751499, 291502998, 372476053, 437254497, 744952106, 874508994, 1117428159, 2234856318, 3352284477, 6704568954, 10056853431, 20113706862]

約数ペア:

[(1, 20113706862), (2, 10056853431), (3, 6704568954), (6, 3352284477), (9, 2234856318), (18, 1117428159), (23, 874508994), (27, 744952106), (46, 437254497), (54, 372476053), (69, 291502998), (138, 145751499), (207, 97167666), (414, 48583833), (621, 32389222), (1242, 16194611), (1451, 13861962), (2902, 6930981), (4353, 4620654), (8706, 2310327), (11161, 1802142), (13059, 1540218), (22322, 901071), (26118, 770109), (33373, 602694), (33483, 600714), (39177, 513406), (66746, 301347), (66966, 300357), (78354, 256703), (100119, 200898), (100449, 200238)]