68891808

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:838

約数の個数: 96

約数和(自身を含む): 193560192

約数和(自身を除く): 124668384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 69, 82, 92, 96, 123, 138, 164, 184, 246, 276, 328, 368, 492, 552, 656, 736, 761, 943, 984, 1104, 1312, 1522, 1886, 1968, 2208, 2283, 2829, 3044, 3772, 3936, 4566, 5658, 6088, 7544, 9132, 11316, 12176, 15088, 17503, 18264, 22632, 24352, 30176, 31201, 35006, 36528, 45264, 52509, 62402, 70012, 73056, 90528, 93603, 105018, 124804, 140024, 187206, 210036, 249608, 280048, 374412, 420072, 499216, 560096, 717623, 748824, 840144, 998432, 1435246, 1497648, 1680288, 2152869, 2870492, 2995296, 4305738, 5740984, 8611476, 11481968, 17222952, 22963936, 34445904, 68891808]

約数ペア:

[(1, 68891808), (2, 34445904), (3, 22963936), (4, 17222952), (6, 11481968), (8, 8611476), (12, 5740984), (16, 4305738), (23, 2995296), (24, 2870492), (32, 2152869), (41, 1680288), (46, 1497648), (48, 1435246), (69, 998432), (82, 840144), (92, 748824), (96, 717623), (123, 560096), (138, 499216), (164, 420072), (184, 374412), (246, 280048), (276, 249608), (328, 210036), (368, 187206), (492, 140024), (552, 124804), (656, 105018), (736, 93603), (761, 90528), (943, 73056), (984, 70012), (1104, 62402), (1312, 52509), (1522, 45264), (1886, 36528), (1968, 35006), (2208, 31201), (2283, 30176), (2829, 24352), (3044, 22632), (3772, 18264), (3936, 17503), (4566, 15088), (5658, 12176), (6088, 11316), (7544, 9132)]