93837920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 252174384

約数和(自身を除く): 158336464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 121, 131, 148, 160, 176, 185, 220, 242, 262, 296, 352, 370, 407, 440, 484, 524, 592, 605, 655, 740, 814, 880, 968, 1048, 1184, 1210, 1310, 1441, 1480, 1628, 1760, 1936, 2035, 2096, 2420, 2620, 2882, 2960, 3256, 3872, 4070, 4192, 4477, 4840, 4847, 5240, 5764, 5920, 6512, 7205, 8140, 8954, 9680, 9694, 10480, 11528, 13024, 14410, 15851, 16280, 17908, 19360, 19388, 20960, 22385, 23056, 24235, 28820, 31702, 32560, 35816, 38776, 44770, 46112, 48470, 53317, 57640, 63404, 65120, 71632, 77552, 79255, 89540, 96940, 106634, 115280, 126808, 143264, 155104, 158510, 179080, 193880, 213268, 230560, 253616, 266585, 317020, 358160, 387760, 426536, 507232, 533170, 586487, 634040, 716320, 775520, 853072, 1066340, 1172974, 1268080, 1706144, 2132680, 2345948, 2536160, 2932435, 4265360, 4691896, 5864870, 8530720, 9383792, 11729740, 18767584, 23459480, 46918960, 93837920]

約数ペア:

[(1, 93837920), (2, 46918960), (4, 23459480), (5, 18767584), (8, 11729740), (10, 9383792), (11, 8530720), (16, 5864870), (20, 4691896), (22, 4265360), (32, 2932435), (37, 2536160), (40, 2345948), (44, 2132680), (55, 1706144), (74, 1268080), (80, 1172974), (88, 1066340), (110, 853072), (121, 775520), (131, 716320), (148, 634040), (160, 586487), (176, 533170), (185, 507232), (220, 426536), (242, 387760), (262, 358160), (296, 317020), (352, 266585), (370, 253616), (407, 230560), (440, 213268), (484, 193880), (524, 179080), (592, 158510), (605, 155104), (655, 143264), (740, 126808), (814, 115280), (880, 106634), (968, 96940), (1048, 89540), (1184, 79255), (1210, 77552), (1310, 71632), (1441, 65120), (1480, 63404), (1628, 57640), (1760, 53317), (1936, 48470), (2035, 46112), (2096, 44770), (2420, 38776), (2620, 35816), (2882, 32560), (2960, 31702), (3256, 28820), (3872, 24235), (4070, 23056), (4192, 22385), (4477, 20960), (4840, 19388), (4847, 19360), (5240, 17908), (5764, 16280), (5920, 15851), (6512, 14410), (7205, 13024), (8140, 11528), (8954, 10480), (9680, 9694)]