66126928

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9679}}^1$

素因数の和:9755

約数の個数: 40

約数和(自身を含む): 148839680

約数和(自身を除く): 82712752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 9679, 19358, 38716, 67753, 77432, 135506, 154864, 271012, 542024, 590419, 1084048, 1180838, 2361676, 4132933, 4723352, 8265866, 9446704, 16531732, 33063464, 66126928]

約数ペア:

[(1, 66126928), (2, 33063464), (4, 16531732), (7, 9446704), (8, 8265866), (14, 4723352), (16, 4132933), (28, 2361676), (56, 1180838), (61, 1084048), (112, 590419), (122, 542024), (244, 271012), (427, 154864), (488, 135506), (854, 77432), (976, 67753), (1708, 38716), (3416, 19358), (6832, 9679)]