74668776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:399

約数の個数: 128

約数和(自身を含む): 232243200

約数和(自身を除く): 157574424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 179, 182, 191, 273, 312, 358, 364, 382, 537, 546, 573, 716, 728, 764, 1074, 1092, 1146, 1253, 1337, 1432, 1528, 2148, 2184, 2292, 2327, 2483, 2506, 2674, 3759, 4011, 4296, 4584, 4654, 4966, 5012, 5348, 6981, 7449, 7518, 8022, 9308, 9932, 10024, 10696, 13962, 14898, 15036, 16044, 16289, 17381, 18616, 19864, 27924, 29796, 30072, 32088, 32578, 34189, 34762, 48867, 52143, 55848, 59592, 65156, 68378, 69524, 97734, 102567, 104286, 130312, 136756, 139048, 195468, 205134, 208572, 239323, 273512, 390936, 410268, 417144, 444457, 478646, 717969, 820536, 888914, 957292, 1333371, 1435938, 1777828, 1914584, 2666742, 2871876, 3111199, 3555656, 5333484, 5743752, 6222398, 9333597, 10666968, 12444796, 18667194, 24889592, 37334388, 74668776]

約数ペア:

[(1, 74668776), (2, 37334388), (3, 24889592), (4, 18667194), (6, 12444796), (7, 10666968), (8, 9333597), (12, 6222398), (13, 5743752), (14, 5333484), (21, 3555656), (24, 3111199), (26, 2871876), (28, 2666742), (39, 1914584), (42, 1777828), (52, 1435938), (56, 1333371), (78, 957292), (84, 888914), (91, 820536), (104, 717969), (156, 478646), (168, 444457), (179, 417144), (182, 410268), (191, 390936), (273, 273512), (312, 239323), (358, 208572), (364, 205134), (382, 195468), (537, 139048), (546, 136756), (573, 130312), (716, 104286), (728, 102567), (764, 97734), (1074, 69524), (1092, 68378), (1146, 65156), (1253, 59592), (1337, 55848), (1432, 52143), (1528, 48867), (2148, 34762), (2184, 34189), (2292, 32578), (2327, 32088), (2483, 30072), (2506, 29796), (2674, 27924), (3759, 19864), (4011, 18616), (4296, 17381), (4584, 16289), (4654, 16044), (4966, 15036), (5012, 14898), (5348, 13962), (6981, 10696), (7449, 10024), (7518, 9932), (8022, 9308)]