64301076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 194987520

約数和(自身を除く): 130686444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 61, 63, 84, 89, 94, 122, 126, 141, 178, 183, 188, 244, 252, 267, 282, 329, 356, 366, 423, 427, 534, 549, 564, 623, 658, 732, 801, 846, 854, 987, 1068, 1098, 1246, 1281, 1316, 1602, 1692, 1708, 1869, 1974, 2196, 2492, 2562, 2867, 2961, 3204, 3738, 3843, 3948, 4183, 5124, 5429, 5607, 5734, 5922, 7476, 7686, 8366, 8601, 10858, 11214, 11468, 11844, 12549, 15372, 16287, 16732, 17202, 20069, 21716, 22428, 25098, 25803, 29281, 32574, 34404, 37647, 38003, 40138, 48861, 50196, 51606, 58562, 60207, 65148, 75294, 76006, 80276, 87843, 97722, 103212, 114009, 117124, 120414, 150588, 152012, 175686, 180621, 195444, 228018, 240828, 255163, 263529, 342027, 351372, 361242, 456036, 510326, 527058, 684054, 722484, 765489, 1020652, 1054116, 1368108, 1530978, 1786141, 2296467, 3061956, 3572282, 4592934, 5358423, 7144564, 9185868, 10716846, 16075269, 21433692, 32150538, 64301076]

約数ペア:

[(1, 64301076), (2, 32150538), (3, 21433692), (4, 16075269), (6, 10716846), (7, 9185868), (9, 7144564), (12, 5358423), (14, 4592934), (18, 3572282), (21, 3061956), (28, 2296467), (36, 1786141), (42, 1530978), (47, 1368108), (61, 1054116), (63, 1020652), (84, 765489), (89, 722484), (94, 684054), (122, 527058), (126, 510326), (141, 456036), (178, 361242), (183, 351372), (188, 342027), (244, 263529), (252, 255163), (267, 240828), (282, 228018), (329, 195444), (356, 180621), (366, 175686), (423, 152012), (427, 150588), (534, 120414), (549, 117124), (564, 114009), (623, 103212), (658, 97722), (732, 87843), (801, 80276), (846, 76006), (854, 75294), (987, 65148), (1068, 60207), (1098, 58562), (1246, 51606), (1281, 50196), (1316, 48861), (1602, 40138), (1692, 38003), (1708, 37647), (1869, 34404), (1974, 32574), (2196, 29281), (2492, 25803), (2562, 25098), (2867, 22428), (2961, 21716), (3204, 20069), (3738, 17202), (3843, 16732), (3948, 16287), (4183, 15372), (5124, 12549), (5429, 11844), (5607, 11468), (5734, 11214), (5922, 10858), (7476, 8601), (7686, 8366)]