61075716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 160030080

約数和(自身を除く): 98954364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 83, 89, 106, 156, 159, 166, 178, 212, 249, 267, 318, 332, 356, 498, 534, 636, 689, 996, 1068, 1079, 1157, 1378, 2067, 2158, 2314, 2756, 3237, 3471, 4134, 4316, 4399, 4628, 4717, 6474, 6942, 7387, 8268, 8798, 9434, 12948, 13197, 13884, 14151, 14774, 17596, 18868, 22161, 26394, 28302, 29548, 44322, 52788, 56604, 57187, 61321, 88644, 96031, 114374, 122642, 171561, 183963, 192062, 228748, 245284, 288093, 343122, 367926, 384124, 391511, 576186, 686244, 735852, 783022, 1152372, 1174533, 1566044, 2349066, 4698132, 5089643, 10179286, 15268929, 20358572, 30537858, 61075716]

約数ペア:

[(1, 61075716), (2, 30537858), (3, 20358572), (4, 15268929), (6, 10179286), (12, 5089643), (13, 4698132), (26, 2349066), (39, 1566044), (52, 1174533), (53, 1152372), (78, 783022), (83, 735852), (89, 686244), (106, 576186), (156, 391511), (159, 384124), (166, 367926), (178, 343122), (212, 288093), (249, 245284), (267, 228748), (318, 192062), (332, 183963), (356, 171561), (498, 122642), (534, 114374), (636, 96031), (689, 88644), (996, 61321), (1068, 57187), (1079, 56604), (1157, 52788), (1378, 44322), (2067, 29548), (2158, 28302), (2314, 26394), (2756, 22161), (3237, 18868), (3471, 17596), (4134, 14774), (4316, 14151), (4399, 13884), (4628, 13197), (4717, 12948), (6474, 9434), (6942, 8798), (7387, 8268)]