39867372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 106535520

約数和(自身を除く): 66668148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 356, 414, 534, 541, 801, 828, 1068, 1082, 1602, 1623, 2047, 2164, 3204, 3246, 4094, 4869, 6141, 6492, 8188, 9738, 12282, 12443, 18423, 19476, 24564, 24886, 36846, 37329, 48149, 49772, 73692, 74658, 96298, 111987, 144447, 149316, 192596, 223974, 288894, 433341, 447948, 577788, 866682, 1107427, 1733364, 2214854, 3322281, 4429708, 6644562, 9966843, 13289124, 19933686, 39867372]

約数ペア:

[(1, 39867372), (2, 19933686), (3, 13289124), (4, 9966843), (6, 6644562), (9, 4429708), (12, 3322281), (18, 2214854), (23, 1733364), (36, 1107427), (46, 866682), (69, 577788), (89, 447948), (92, 433341), (138, 288894), (178, 223974), (207, 192596), (267, 149316), (276, 144447), (356, 111987), (414, 96298), (534, 74658), (541, 73692), (801, 49772), (828, 48149), (1068, 37329), (1082, 36846), (1602, 24886), (1623, 24564), (2047, 19476), (2164, 18423), (3204, 12443), (3246, 12282), (4094, 9738), (4869, 8188), (6141, 6492)]