54351684

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 144144000

約数和(自身を除く): 89792316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 79, 87, 116, 158, 174, 237, 261, 316, 348, 474, 522, 659, 711, 948, 1044, 1318, 1422, 1977, 2291, 2636, 2844, 3954, 4582, 5931, 6873, 7908, 9164, 11862, 13746, 19111, 20619, 23724, 27492, 38222, 41238, 52061, 57333, 76444, 82476, 104122, 114666, 156183, 171999, 208244, 229332, 312366, 343998, 468549, 624732, 687996, 937098, 1509769, 1874196, 3019538, 4529307, 6039076, 9058614, 13587921, 18117228, 27175842, 54351684]

約数ペア:

[(1, 54351684), (2, 27175842), (3, 18117228), (4, 13587921), (6, 9058614), (9, 6039076), (12, 4529307), (18, 3019538), (29, 1874196), (36, 1509769), (58, 937098), (79, 687996), (87, 624732), (116, 468549), (158, 343998), (174, 312366), (237, 229332), (261, 208244), (316, 171999), (348, 156183), (474, 114666), (522, 104122), (659, 82476), (711, 76444), (948, 57333), (1044, 52061), (1318, 41238), (1422, 38222), (1977, 27492), (2291, 23724), (2636, 20619), (2844, 19111), (3954, 13746), (4582, 11862), (5931, 9164), (6873, 7908)]