38870964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{953}}^1$

素因数の和:1077

約数の個数: 72

約数和(自身を含む): 108343872

約数和(自身を除く): 69472908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 396, 412, 618, 927, 953, 1133, 1236, 1854, 1906, 2266, 2859, 3399, 3708, 3812, 4532, 5718, 6798, 8577, 10197, 10483, 11436, 13596, 17154, 20394, 20966, 31449, 34308, 40788, 41932, 62898, 94347, 98159, 125796, 188694, 196318, 294477, 377388, 392636, 588954, 883431, 1079749, 1177908, 1766862, 2159498, 3239247, 3533724, 4318996, 6478494, 9717741, 12956988, 19435482, 38870964]

約数ペア:

[(1, 38870964), (2, 19435482), (3, 12956988), (4, 9717741), (6, 6478494), (9, 4318996), (11, 3533724), (12, 3239247), (18, 2159498), (22, 1766862), (33, 1177908), (36, 1079749), (44, 883431), (66, 588954), (99, 392636), (103, 377388), (132, 294477), (198, 196318), (206, 188694), (309, 125796), (396, 98159), (412, 94347), (618, 62898), (927, 41932), (953, 40788), (1133, 34308), (1236, 31449), (1854, 20966), (1906, 20394), (2266, 17154), (2859, 13596), (3399, 11436), (3708, 10483), (3812, 10197), (4532, 8577), (5718, 6798)]