83991632

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1831}}^1$

素因数の和:1947

約数の個数: 40

約数和(自身を含む): 169012992

約数和(自身を除く): 85021360

約数列:

[1, 2, 4, 8, 16, 47, 61, 94, 122, 188, 244, 376, 488, 752, 976, 1831, 2867, 3662, 5734, 7324, 11468, 14648, 22936, 29296, 45872, 86057, 111691, 172114, 223382, 344228, 446764, 688456, 893528, 1376912, 1787056, 5249477, 10498954, 20997908, 41995816, 83991632]

約数ペア:

[(1, 83991632), (2, 41995816), (4, 20997908), (8, 10498954), (16, 5249477), (47, 1787056), (61, 1376912), (94, 893528), (122, 688456), (188, 446764), (244, 344228), (376, 223382), (488, 172114), (752, 111691), (976, 86057), (1831, 45872), (2867, 29296), (3662, 22936), (5734, 14648), (7324, 11468)]