67968112

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 60

約数和(自身を含む): 141319080

約数和(自身を除く): 73350968

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 107, 116, 148, 214, 232, 296, 428, 464, 592, 856, 1073, 1369, 1712, 2146, 2738, 3103, 3959, 4292, 5476, 6206, 7918, 8584, 10952, 12412, 15836, 17168, 21904, 24824, 31672, 39701, 49648, 63344, 79402, 114811, 146483, 158804, 229622, 292966, 317608, 459244, 585932, 635216, 918488, 1171864, 1836976, 2343728, 4248007, 8496014, 16992028, 33984056, 67968112]

約数ペア:

[(1, 67968112), (2, 33984056), (4, 16992028), (8, 8496014), (16, 4248007), (29, 2343728), (37, 1836976), (58, 1171864), (74, 918488), (107, 635216), (116, 585932), (148, 459244), (214, 317608), (232, 292966), (296, 229622), (428, 158804), (464, 146483), (592, 114811), (856, 79402), (1073, 63344), (1369, 49648), (1712, 39701), (2146, 31672), (2738, 24824), (3103, 21904), (3959, 17168), (4292, 15836), (5476, 12412), (6206, 10952), (7918, 8584)]