79545856

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 160

約数和(自身を含む): 195924960

約数和(自身を除く): 116379104

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 37, 38, 52, 64, 68, 74, 76, 104, 128, 136, 148, 152, 208, 221, 247, 256, 272, 296, 304, 323, 416, 442, 481, 494, 512, 544, 592, 608, 629, 646, 703, 832, 884, 962, 988, 1088, 1184, 1216, 1258, 1292, 1406, 1664, 1768, 1924, 1976, 2176, 2368, 2432, 2516, 2584, 2812, 3328, 3536, 3848, 3952, 4199, 4352, 4736, 4864, 5032, 5168, 5624, 6656, 7072, 7696, 7904, 8177, 8398, 8704, 9139, 9472, 9728, 10064, 10336, 11248, 11951, 14144, 15392, 15808, 16354, 16796, 18278, 18944, 20128, 20672, 22496, 23902, 28288, 30784, 31616, 32708, 33592, 36556, 40256, 41344, 44992, 47804, 56576, 61568, 63232, 65416, 67184, 73112, 80512, 82688, 89984, 95608, 113152, 123136, 126464, 130832, 134368, 146224, 155363, 161024, 165376, 179968, 191216, 246272, 261664, 268736, 292448, 310726, 322048, 359936, 382432, 523328, 537472, 584896, 621452, 764864, 1046656, 1074944, 1169792, 1242904, 1529728, 2093312, 2149888, 2339584, 2485808, 3059456, 4186624, 4679168, 4971616, 6118912, 9943232, 19886464, 39772928, 79545856]

約数ペア:

[(1, 79545856), (2, 39772928), (4, 19886464), (8, 9943232), (13, 6118912), (16, 4971616), (17, 4679168), (19, 4186624), (26, 3059456), (32, 2485808), (34, 2339584), (37, 2149888), (38, 2093312), (52, 1529728), (64, 1242904), (68, 1169792), (74, 1074944), (76, 1046656), (104, 764864), (128, 621452), (136, 584896), (148, 537472), (152, 523328), (208, 382432), (221, 359936), (247, 322048), (256, 310726), (272, 292448), (296, 268736), (304, 261664), (323, 246272), (416, 191216), (442, 179968), (481, 165376), (494, 161024), (512, 155363), (544, 146224), (592, 134368), (608, 130832), (629, 126464), (646, 123136), (703, 113152), (832, 95608), (884, 89984), (962, 82688), (988, 80512), (1088, 73112), (1184, 67184), (1216, 65416), (1258, 63232), (1292, 61568), (1406, 56576), (1664, 47804), (1768, 44992), (1924, 41344), (1976, 40256), (2176, 36556), (2368, 33592), (2432, 32708), (2516, 31616), (2584, 30784), (2812, 28288), (3328, 23902), (3536, 22496), (3848, 20672), (3952, 20128), (4199, 18944), (4352, 18278), (4736, 16796), (4864, 16354), (5032, 15808), (5168, 15392), (5624, 14144), (6656, 11951), (7072, 11248), (7696, 10336), (7904, 10064), (8177, 9728), (8398, 9472), (8704, 9139)]