76729472

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 162302400

約数和(自身を除く): 85572928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 67, 92, 128, 134, 184, 268, 368, 389, 536, 736, 778, 1072, 1472, 1541, 1556, 2144, 2944, 3082, 3112, 4288, 6164, 6224, 8576, 8947, 12328, 12448, 17894, 24656, 24896, 26063, 35788, 49312, 49792, 52126, 71576, 98624, 104252, 143152, 197248, 208504, 286304, 417008, 572608, 599449, 834016, 1145216, 1198898, 1668032, 2397796, 3336064, 4795592, 9591184, 19182368, 38364736, 76729472]

約数ペア:

[(1, 76729472), (2, 38364736), (4, 19182368), (8, 9591184), (16, 4795592), (23, 3336064), (32, 2397796), (46, 1668032), (64, 1198898), (67, 1145216), (92, 834016), (128, 599449), (134, 572608), (184, 417008), (268, 286304), (368, 208504), (389, 197248), (536, 143152), (736, 104252), (778, 98624), (1072, 71576), (1472, 52126), (1541, 49792), (1556, 49312), (2144, 35788), (2944, 26063), (3082, 24896), (3112, 24656), (4288, 17894), (6164, 12448), (6224, 12328), (8576, 8947)]