61820472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 181399680

約数和(自身を除く): 119579208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 131, 159, 168, 212, 262, 318, 371, 393, 424, 524, 636, 742, 786, 917, 1048, 1113, 1272, 1484, 1572, 1834, 2226, 2751, 2809, 2968, 3144, 3668, 4452, 5502, 5618, 6943, 7336, 8427, 8904, 11004, 11236, 13886, 16854, 19663, 20829, 22008, 22472, 27772, 33708, 39326, 41658, 48601, 55544, 58989, 67416, 78652, 83316, 97202, 117978, 145803, 157304, 166632, 194404, 235956, 291606, 367979, 388808, 471912, 583212, 735958, 1103937, 1166424, 1471916, 2207874, 2575853, 2943832, 4415748, 5151706, 7727559, 8831496, 10303412, 15455118, 20606824, 30910236, 61820472]

約数ペア:

[(1, 61820472), (2, 30910236), (3, 20606824), (4, 15455118), (6, 10303412), (7, 8831496), (8, 7727559), (12, 5151706), (14, 4415748), (21, 2943832), (24, 2575853), (28, 2207874), (42, 1471916), (53, 1166424), (56, 1103937), (84, 735958), (106, 583212), (131, 471912), (159, 388808), (168, 367979), (212, 291606), (262, 235956), (318, 194404), (371, 166632), (393, 157304), (424, 145803), (524, 117978), (636, 97202), (742, 83316), (786, 78652), (917, 67416), (1048, 58989), (1113, 55544), (1272, 48601), (1484, 41658), (1572, 39326), (1834, 33708), (2226, 27772), (2751, 22472), (2809, 22008), (2968, 20829), (3144, 19663), (3668, 16854), (4452, 13886), (5502, 11236), (5618, 11004), (6943, 8904), (7336, 8427)]