72903744

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5503}}^1$

素因数の和:5544

約数の個数: 84

約数和(自身を含む): 218090496

約数和(自身を除く): 145186752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 5503, 6624, 11006, 13248, 16509, 22012, 33018, 44024, 49527, 66036, 88048, 99054, 126569, 132072, 176096, 198108, 253138, 264144, 352192, 379707, 396216, 506276, 528288, 759414, 792432, 1012552, 1056576, 1139121, 1518828, 1584864, 2025104, 2278242, 3037656, 3169728, 4050208, 4556484, 6075312, 8100416, 9112968, 12150624, 18225936, 24301248, 36451872, 72903744]

約数ペア:

[(1, 72903744), (2, 36451872), (3, 24301248), (4, 18225936), (6, 12150624), (8, 9112968), (9, 8100416), (12, 6075312), (16, 4556484), (18, 4050208), (23, 3169728), (24, 3037656), (32, 2278242), (36, 2025104), (46, 1584864), (48, 1518828), (64, 1139121), (69, 1056576), (72, 1012552), (92, 792432), (96, 759414), (138, 528288), (144, 506276), (184, 396216), (192, 379707), (207, 352192), (276, 264144), (288, 253138), (368, 198108), (414, 176096), (552, 132072), (576, 126569), (736, 99054), (828, 88048), (1104, 66036), (1472, 49527), (1656, 44024), (2208, 33018), (3312, 22012), (4416, 16509), (5503, 13248), (6624, 11006)]