66372068

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{11677}}^1$

素因数の和:11724

約数の個数: 36

約数和(自身を含む): 139785660

約数和(自身を除く): 73413592

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 11677, 23354, 46708, 81739, 163478, 326956, 338633, 572173, 677266, 1144346, 1354532, 2288692, 2370431, 4740862, 9481724, 16593017, 33186034, 66372068]

約数ペア:

[(1, 66372068), (2, 33186034), (4, 16593017), (7, 9481724), (14, 4740862), (28, 2370431), (29, 2288692), (49, 1354532), (58, 1144346), (98, 677266), (116, 572173), (196, 338633), (203, 326956), (406, 163478), (812, 81739), (1421, 46708), (2842, 23354), (5684, 11677)]