20762012172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6427}}^1\times {\mathrm{24473}}^1$

素因数の和:30918

約数の個数: 48

約数和(自身を含む): 52859140992

約数和(自身を除く): 32097128820

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 6427, 12854, 19281, 24473, 25708, 38562, 48946, 70697, 73419, 77124, 97892, 141394, 146838, 212091, 269203, 282788, 293676, 424182, 538406, 807609, 848364, 1076812, 1615218, 3230436, 157287971, 314575942, 471863913, 629151884, 943727826, 1730167681, 1887455652, 3460335362, 5190503043, 6920670724, 10381006086, 20762012172]

約数ペア:

[(1, 20762012172), (2, 10381006086), (3, 6920670724), (4, 5190503043), (6, 3460335362), (11, 1887455652), (12, 1730167681), (22, 943727826), (33, 629151884), (44, 471863913), (66, 314575942), (132, 157287971), (6427, 3230436), (12854, 1615218), (19281, 1076812), (24473, 848364), (25708, 807609), (38562, 538406), (48946, 424182), (70697, 293676), (73419, 282788), (77124, 269203), (97892, 212091), (141394, 146838)]