39038692

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1001

約数の個数: 72

約数和(自身を含む): 91355040

約数和(自身を除く): 52316348

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 418, 532, 539, 836, 931, 953, 1078, 1463, 1862, 1906, 2156, 2926, 3724, 3812, 5852, 6671, 10241, 10483, 13342, 18107, 20482, 20966, 26684, 36214, 40964, 41932, 46697, 72428, 73381, 93394, 126749, 146762, 186788, 199177, 253498, 293524, 398354, 506996, 513667, 796708, 887243, 1027334, 1394239, 1774486, 2054668, 2788478, 3548972, 5576956, 9759673, 19519346, 39038692]

約数ペア:

[(1, 39038692), (2, 19519346), (4, 9759673), (7, 5576956), (11, 3548972), (14, 2788478), (19, 2054668), (22, 1774486), (28, 1394239), (38, 1027334), (44, 887243), (49, 796708), (76, 513667), (77, 506996), (98, 398354), (133, 293524), (154, 253498), (196, 199177), (209, 186788), (266, 146762), (308, 126749), (418, 93394), (532, 73381), (539, 72428), (836, 46697), (931, 41932), (953, 40964), (1078, 36214), (1463, 26684), (1862, 20966), (1906, 20482), (2156, 18107), (2926, 13342), (3724, 10483), (3812, 10241), (5852, 6671)]