39811896

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:893

約数の個数: 96

約数和(自身を含む): 116532000

約数和(自身を除く): 76720104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 29, 36, 46, 58, 69, 72, 87, 92, 116, 138, 174, 184, 207, 232, 261, 276, 348, 414, 522, 552, 667, 696, 828, 829, 1044, 1334, 1656, 1658, 2001, 2088, 2487, 2668, 3316, 4002, 4974, 5336, 6003, 6632, 7461, 8004, 9948, 12006, 14922, 16008, 19067, 19896, 24012, 24041, 29844, 38134, 48024, 48082, 57201, 59688, 72123, 76268, 96164, 114402, 144246, 152536, 171603, 192328, 216369, 228804, 288492, 343206, 432738, 457608, 552943, 576984, 686412, 865476, 1105886, 1372824, 1658829, 1730952, 2211772, 3317658, 4423544, 4976487, 6635316, 9952974, 13270632, 19905948, 39811896]

約数ペア:

[(1, 39811896), (2, 19905948), (3, 13270632), (4, 9952974), (6, 6635316), (8, 4976487), (9, 4423544), (12, 3317658), (18, 2211772), (23, 1730952), (24, 1658829), (29, 1372824), (36, 1105886), (46, 865476), (58, 686412), (69, 576984), (72, 552943), (87, 457608), (92, 432738), (116, 343206), (138, 288492), (174, 228804), (184, 216369), (207, 192328), (232, 171603), (261, 152536), (276, 144246), (348, 114402), (414, 96164), (522, 76268), (552, 72123), (667, 59688), (696, 57201), (828, 48082), (829, 48024), (1044, 38134), (1334, 29844), (1656, 24041), (1658, 24012), (2001, 19896), (2088, 19067), (2487, 16008), (2668, 14922), (3316, 12006), (4002, 9948), (4974, 8004), (5336, 7461), (6003, 6632)]