23896756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 48247360

約数和(自身を除く): 24350604

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 67, 76, 134, 247, 268, 361, 494, 722, 871, 988, 1273, 1444, 1742, 2546, 3484, 4693, 5092, 6859, 9386, 13718, 16549, 18772, 24187, 27436, 33098, 48374, 66196, 89167, 96748, 178334, 314431, 356668, 459553, 628862, 919106, 1257724, 1838212, 5974189, 11948378, 23896756]

約数ペア:

[(1, 23896756), (2, 11948378), (4, 5974189), (13, 1838212), (19, 1257724), (26, 919106), (38, 628862), (52, 459553), (67, 356668), (76, 314431), (134, 178334), (247, 96748), (268, 89167), (361, 66196), (494, 48374), (722, 33098), (871, 27436), (988, 24187), (1273, 18772), (1444, 16549), (1742, 13718), (2546, 9386), (3484, 6859), (4693, 5092)]