39895284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 111315456

約数和(自身を除く): 71420172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 67, 78, 132, 134, 143, 156, 201, 268, 286, 347, 402, 429, 572, 694, 737, 804, 858, 871, 1041, 1388, 1474, 1716, 1742, 2082, 2211, 2613, 2948, 3484, 3817, 4164, 4422, 4511, 5226, 7634, 8844, 9022, 9581, 10452, 11451, 13533, 15268, 18044, 19162, 22902, 23249, 27066, 28743, 38324, 45804, 46498, 49621, 54132, 57486, 69747, 92996, 99242, 114972, 139494, 148863, 198484, 255739, 278988, 297726, 302237, 511478, 595452, 604474, 767217, 906711, 1022956, 1208948, 1534434, 1813422, 3068868, 3324607, 3626844, 6649214, 9973821, 13298428, 19947642, 39895284]

約数ペア:

[(1, 39895284), (2, 19947642), (3, 13298428), (4, 9973821), (6, 6649214), (11, 3626844), (12, 3324607), (13, 3068868), (22, 1813422), (26, 1534434), (33, 1208948), (39, 1022956), (44, 906711), (52, 767217), (66, 604474), (67, 595452), (78, 511478), (132, 302237), (134, 297726), (143, 278988), (156, 255739), (201, 198484), (268, 148863), (286, 139494), (347, 114972), (402, 99242), (429, 92996), (572, 69747), (694, 57486), (737, 54132), (804, 49621), (858, 46498), (871, 45804), (1041, 38324), (1388, 28743), (1474, 27066), (1716, 23249), (1742, 22902), (2082, 19162), (2211, 18044), (2613, 15268), (2948, 13533), (3484, 11451), (3817, 10452), (4164, 9581), (4422, 9022), (4511, 8844), (5226, 7634)]