72471696

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4733}}^1$

素因数の和:4784

約数の個数: 80

約数和(自身を含む): 211325760

約数和(自身を除く): 138854064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 4733, 5104, 7656, 9466, 14199, 15312, 18932, 28398, 37864, 52063, 56796, 75728, 104126, 113592, 137257, 156189, 208252, 227184, 274514, 312378, 411771, 416504, 549028, 624756, 823542, 833008, 1098056, 1249512, 1509827, 1647084, 2196112, 2499024, 3019654, 3294168, 4529481, 6039308, 6588336, 9058962, 12078616, 18117924, 24157232, 36235848, 72471696]

約数ペア:

[(1, 72471696), (2, 36235848), (3, 24157232), (4, 18117924), (6, 12078616), (8, 9058962), (11, 6588336), (12, 6039308), (16, 4529481), (22, 3294168), (24, 3019654), (29, 2499024), (33, 2196112), (44, 1647084), (48, 1509827), (58, 1249512), (66, 1098056), (87, 833008), (88, 823542), (116, 624756), (132, 549028), (174, 416504), (176, 411771), (232, 312378), (264, 274514), (319, 227184), (348, 208252), (464, 156189), (528, 137257), (638, 113592), (696, 104126), (957, 75728), (1276, 56796), (1392, 52063), (1914, 37864), (2552, 28398), (3828, 18932), (4733, 15312), (5104, 14199), (7656, 9466)]