65847312

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:661

約数の個数: 120

約数和(自身を含む): 199049760

約数和(自身を除く): 133202448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 587, 656, 684, 738, 779, 912, 984, 1174, 1368, 1476, 1558, 1761, 1968, 2337, 2348, 2736, 2952, 3116, 3522, 4674, 4696, 5283, 5904, 6232, 7011, 7044, 9348, 9392, 10566, 11153, 12464, 14022, 14088, 18696, 21132, 22306, 24067, 28044, 28176, 33459, 37392, 42264, 44612, 48134, 56088, 66918, 72201, 84528, 89224, 96268, 100377, 112176, 133836, 144402, 178448, 192536, 200754, 216603, 267672, 288804, 385072, 401508, 433206, 457273, 535344, 577608, 803016, 866412, 914546, 1155216, 1371819, 1606032, 1732824, 1829092, 2743638, 3465648, 3658184, 4115457, 5487276, 7316368, 8230914, 10974552, 16461828, 21949104, 32923656, 65847312]

約数ペア:

[(1, 65847312), (2, 32923656), (3, 21949104), (4, 16461828), (6, 10974552), (8, 8230914), (9, 7316368), (12, 5487276), (16, 4115457), (18, 3658184), (19, 3465648), (24, 2743638), (36, 1829092), (38, 1732824), (41, 1606032), (48, 1371819), (57, 1155216), (72, 914546), (76, 866412), (82, 803016), (114, 577608), (123, 535344), (144, 457273), (152, 433206), (164, 401508), (171, 385072), (228, 288804), (246, 267672), (304, 216603), (328, 200754), (342, 192536), (369, 178448), (456, 144402), (492, 133836), (587, 112176), (656, 100377), (684, 96268), (738, 89224), (779, 84528), (912, 72201), (984, 66918), (1174, 56088), (1368, 48134), (1476, 44612), (1558, 42264), (1761, 37392), (1968, 33459), (2337, 28176), (2348, 28044), (2736, 24067), (2952, 22306), (3116, 21132), (3522, 18696), (4674, 14088), (4696, 14022), (5283, 12464), (5904, 11153), (6232, 10566), (7011, 9392), (7044, 9348)]