64416576

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:237

約数の個数: 168

約数和(自身を含む): 204313536

約数和(自身を除く): 139896960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 64, 82, 84, 96, 98, 112, 123, 147, 164, 167, 168, 192, 196, 224, 246, 287, 294, 328, 334, 336, 392, 448, 492, 501, 574, 588, 656, 668, 672, 784, 861, 984, 1002, 1148, 1169, 1176, 1312, 1336, 1344, 1568, 1722, 1968, 2004, 2009, 2296, 2338, 2352, 2624, 2672, 3136, 3444, 3507, 3936, 4008, 4018, 4592, 4676, 4704, 5344, 6027, 6847, 6888, 7014, 7872, 8016, 8036, 8183, 9184, 9352, 9408, 10688, 12054, 13694, 13776, 14028, 16032, 16072, 16366, 18368, 18704, 20541, 24108, 24549, 27388, 27552, 28056, 32064, 32144, 32732, 37408, 41082, 47929, 48216, 49098, 54776, 55104, 56112, 64288, 65464, 74816, 82164, 95858, 96432, 98196, 109552, 112224, 128576, 130928, 143787, 164328, 191716, 192864, 196392, 219104, 224448, 261856, 287574, 328656, 335503, 383432, 385728, 392784, 438208, 523712, 575148, 657312, 671006, 766864, 785568, 1006509, 1150296, 1314624, 1342012, 1533728, 1571136, 2013018, 2300592, 2684024, 3067456, 4026036, 4601184, 5368048, 8052072, 9202368, 10736096, 16104144, 21472192, 32208288, 64416576]

約数ペア:

[(1, 64416576), (2, 32208288), (3, 21472192), (4, 16104144), (6, 10736096), (7, 9202368), (8, 8052072), (12, 5368048), (14, 4601184), (16, 4026036), (21, 3067456), (24, 2684024), (28, 2300592), (32, 2013018), (41, 1571136), (42, 1533728), (48, 1342012), (49, 1314624), (56, 1150296), (64, 1006509), (82, 785568), (84, 766864), (96, 671006), (98, 657312), (112, 575148), (123, 523712), (147, 438208), (164, 392784), (167, 385728), (168, 383432), (192, 335503), (196, 328656), (224, 287574), (246, 261856), (287, 224448), (294, 219104), (328, 196392), (334, 192864), (336, 191716), (392, 164328), (448, 143787), (492, 130928), (501, 128576), (574, 112224), (588, 109552), (656, 98196), (668, 96432), (672, 95858), (784, 82164), (861, 74816), (984, 65464), (1002, 64288), (1148, 56112), (1169, 55104), (1176, 54776), (1312, 49098), (1336, 48216), (1344, 47929), (1568, 41082), (1722, 37408), (1968, 32732), (2004, 32144), (2009, 32064), (2296, 28056), (2338, 27552), (2352, 27388), (2624, 24549), (2672, 24108), (3136, 20541), (3444, 18704), (3507, 18368), (3936, 16366), (4008, 16072), (4018, 16032), (4592, 14028), (4676, 13776), (4704, 13694), (5344, 12054), (6027, 10688), (6847, 9408), (6888, 9352), (7014, 9184), (7872, 8183), (8016, 8036)]