56647788

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 145152000

約数和(自身を除く): 88504212

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 59, 62, 87, 89, 93, 116, 118, 124, 174, 177, 178, 186, 236, 267, 348, 354, 356, 372, 534, 708, 899, 1068, 1711, 1798, 1829, 2581, 2697, 2759, 3422, 3596, 3658, 5133, 5162, 5251, 5394, 5487, 5518, 6844, 7316, 7743, 8277, 10266, 10324, 10502, 10788, 10974, 11036, 15486, 15753, 16554, 20532, 21004, 21948, 30972, 31506, 33108, 53041, 63012, 80011, 106082, 152279, 159123, 160022, 162781, 212164, 240033, 304558, 318246, 320044, 325562, 456837, 480066, 488343, 609116, 636492, 651124, 913674, 960132, 976686, 1827348, 1953372, 4720649, 9441298, 14161947, 18882596, 28323894, 56647788]

約数ペア:

[(1, 56647788), (2, 28323894), (3, 18882596), (4, 14161947), (6, 9441298), (12, 4720649), (29, 1953372), (31, 1827348), (58, 976686), (59, 960132), (62, 913674), (87, 651124), (89, 636492), (93, 609116), (116, 488343), (118, 480066), (124, 456837), (174, 325562), (177, 320044), (178, 318246), (186, 304558), (236, 240033), (267, 212164), (348, 162781), (354, 160022), (356, 159123), (372, 152279), (534, 106082), (708, 80011), (899, 63012), (1068, 53041), (1711, 33108), (1798, 31506), (1829, 30972), (2581, 21948), (2697, 21004), (2759, 20532), (3422, 16554), (3596, 15753), (3658, 15486), (5133, 11036), (5162, 10974), (5251, 10788), (5394, 10502), (5487, 10324), (5518, 10266), (6844, 8277), (7316, 7743)]