76423728

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:722

約数の個数: 80

約数和(自身を含む): 205669376

約数和(自身を除く): 129245648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 607, 688, 732, 976, 1032, 1214, 1464, 1821, 2064, 2428, 2623, 2928, 3642, 4856, 5246, 7284, 7869, 9712, 10492, 14568, 15738, 20984, 26101, 29136, 31476, 37027, 41968, 52202, 62952, 74054, 78303, 104404, 111081, 125904, 148108, 156606, 208808, 222162, 296216, 313212, 417616, 444324, 592432, 626424, 888648, 1252848, 1592161, 1777296, 3184322, 4776483, 6368644, 9552966, 12737288, 19105932, 25474576, 38211864, 76423728]

約数ペア:

[(1, 76423728), (2, 38211864), (3, 25474576), (4, 19105932), (6, 12737288), (8, 9552966), (12, 6368644), (16, 4776483), (24, 3184322), (43, 1777296), (48, 1592161), (61, 1252848), (86, 888648), (122, 626424), (129, 592432), (172, 444324), (183, 417616), (244, 313212), (258, 296216), (344, 222162), (366, 208808), (488, 156606), (516, 148108), (607, 125904), (688, 111081), (732, 104404), (976, 78303), (1032, 74054), (1214, 62952), (1464, 52202), (1821, 41968), (2064, 37027), (2428, 31476), (2623, 29136), (2928, 26101), (3642, 20984), (4856, 15738), (5246, 14568), (7284, 10492), (7869, 9712)]