64615776

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^3\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 181530720

約数和(自身を除く): 116914944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 137, 204, 272, 274, 289, 408, 411, 544, 548, 578, 816, 822, 867, 1096, 1156, 1632, 1644, 1734, 2192, 2312, 2329, 3288, 3468, 4384, 4624, 4658, 4913, 6576, 6936, 6987, 9248, 9316, 9826, 13152, 13872, 13974, 14739, 18632, 19652, 27744, 27948, 29478, 37264, 39304, 39593, 55896, 58956, 74528, 78608, 79186, 111792, 117912, 118779, 157216, 158372, 223584, 235824, 237558, 316744, 471648, 475116, 633488, 673081, 950232, 1266976, 1346162, 1900464, 2019243, 2692324, 3800928, 4038486, 5384648, 8076972, 10769296, 16153944, 21538592, 32307888, 64615776]

約数ペア:

[(1, 64615776), (2, 32307888), (3, 21538592), (4, 16153944), (6, 10769296), (8, 8076972), (12, 5384648), (16, 4038486), (17, 3800928), (24, 2692324), (32, 2019243), (34, 1900464), (48, 1346162), (51, 1266976), (68, 950232), (96, 673081), (102, 633488), (136, 475116), (137, 471648), (204, 316744), (272, 237558), (274, 235824), (289, 223584), (408, 158372), (411, 157216), (544, 118779), (548, 117912), (578, 111792), (816, 79186), (822, 78608), (867, 74528), (1096, 58956), (1156, 55896), (1632, 39593), (1644, 39304), (1734, 37264), (2192, 29478), (2312, 27948), (2329, 27744), (3288, 19652), (3468, 18632), (4384, 14739), (4624, 13974), (4658, 13872), (4913, 13152), (6576, 9826), (6936, 9316), (6987, 9248)]