77401836

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:535

約数の個数: 72

約数和(自身を含む): 201670560

約数和(自身を除く): 124268724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 113, 159, 212, 226, 318, 339, 359, 452, 477, 636, 678, 718, 954, 1017, 1077, 1356, 1436, 1908, 2034, 2154, 3231, 4068, 4308, 5989, 6462, 11978, 12924, 17967, 19027, 23956, 35934, 38054, 40567, 53901, 57081, 71868, 76108, 81134, 107802, 114162, 121701, 162268, 171243, 215604, 228324, 243402, 342486, 365103, 486804, 684972, 730206, 1460412, 2150051, 4300102, 6450153, 8600204, 12900306, 19350459, 25800612, 38700918, 77401836]

約数ペア:

[(1, 77401836), (2, 38700918), (3, 25800612), (4, 19350459), (6, 12900306), (9, 8600204), (12, 6450153), (18, 4300102), (36, 2150051), (53, 1460412), (106, 730206), (113, 684972), (159, 486804), (212, 365103), (226, 342486), (318, 243402), (339, 228324), (359, 215604), (452, 171243), (477, 162268), (636, 121701), (678, 114162), (718, 107802), (954, 81134), (1017, 76108), (1077, 71868), (1356, 57081), (1436, 53901), (1908, 40567), (2034, 38054), (2154, 35934), (3231, 23956), (4068, 19027), (4308, 17967), (5989, 12924), (6462, 11978)]