72685152

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{10973}}^1$

素因数の和:11012

約数の個数: 72

約数和(自身を含む): 215704944

約数和(自身を除く): 143019792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 10973, 21946, 32919, 43892, 65838, 87784, 98757, 131676, 175568, 197514, 252379, 263352, 351136, 395028, 504758, 526704, 757137, 790056, 1009516, 1053408, 1514274, 1580112, 2019032, 2271411, 3028548, 3160224, 4038064, 4542822, 6057096, 8076128, 9085644, 12114192, 18171288, 24228384, 36342576, 72685152]

約数ペア:

[(1, 72685152), (2, 36342576), (3, 24228384), (4, 18171288), (6, 12114192), (8, 9085644), (9, 8076128), (12, 6057096), (16, 4542822), (18, 4038064), (23, 3160224), (24, 3028548), (32, 2271411), (36, 2019032), (46, 1580112), (48, 1514274), (69, 1053408), (72, 1009516), (92, 790056), (96, 757137), (138, 526704), (144, 504758), (184, 395028), (207, 351136), (276, 263352), (288, 252379), (368, 197514), (414, 175568), (552, 131676), (736, 98757), (828, 87784), (1104, 65838), (1656, 43892), (2208, 32919), (3312, 21946), (6624, 10973)]