39169968

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 104859360

約数和(自身を除く): 65689392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 89, 106, 159, 173, 178, 212, 267, 318, 346, 356, 424, 519, 534, 636, 692, 712, 848, 1038, 1068, 1272, 1384, 1424, 2076, 2136, 2544, 2768, 4152, 4272, 4717, 8304, 9169, 9434, 14151, 15397, 18338, 18868, 27507, 28302, 30794, 36676, 37736, 46191, 55014, 56604, 61588, 73352, 75472, 92382, 110028, 113208, 123176, 146704, 184764, 220056, 226416, 246352, 369528, 440112, 739056, 816041, 1632082, 2448123, 3264164, 4896246, 6528328, 9792492, 13056656, 19584984, 39169968]

約数ペア:

[(1, 39169968), (2, 19584984), (3, 13056656), (4, 9792492), (6, 6528328), (8, 4896246), (12, 3264164), (16, 2448123), (24, 1632082), (48, 816041), (53, 739056), (89, 440112), (106, 369528), (159, 246352), (173, 226416), (178, 220056), (212, 184764), (267, 146704), (318, 123176), (346, 113208), (356, 110028), (424, 92382), (519, 75472), (534, 73352), (636, 61588), (692, 56604), (712, 55014), (848, 46191), (1038, 37736), (1068, 36676), (1272, 30794), (1384, 28302), (1424, 27507), (2076, 18868), (2136, 18338), (2544, 15397), (2768, 14151), (4152, 9434), (4272, 9169), (4717, 8304)]