76321024

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 185431680

約数和(自身を除く): 109110656

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 64, 68, 71, 76, 104, 128, 136, 142, 152, 208, 221, 247, 256, 272, 284, 304, 323, 416, 442, 494, 544, 568, 608, 646, 832, 884, 923, 988, 1088, 1136, 1207, 1216, 1292, 1349, 1664, 1768, 1846, 1976, 2176, 2272, 2414, 2432, 2584, 2698, 3328, 3536, 3692, 3952, 4199, 4352, 4544, 4828, 4864, 5168, 5396, 7072, 7384, 7904, 8398, 9088, 9656, 10336, 10792, 14144, 14768, 15691, 15808, 16796, 17537, 18176, 19312, 20672, 21584, 22933, 28288, 29536, 31382, 31616, 33592, 35074, 38624, 41344, 43168, 45866, 56576, 59072, 62764, 63232, 67184, 70148, 77248, 82688, 86336, 91732, 118144, 125528, 134368, 140296, 154496, 172672, 183464, 236288, 251056, 268736, 280592, 298129, 308992, 345344, 366928, 502112, 537472, 561184, 596258, 733856, 1004224, 1074944, 1122368, 1192516, 1467712, 2008448, 2244736, 2385032, 2935424, 4016896, 4489472, 4770064, 5870848, 9540128, 19080256, 38160512, 76321024]

約数ペア:

[(1, 76321024), (2, 38160512), (4, 19080256), (8, 9540128), (13, 5870848), (16, 4770064), (17, 4489472), (19, 4016896), (26, 2935424), (32, 2385032), (34, 2244736), (38, 2008448), (52, 1467712), (64, 1192516), (68, 1122368), (71, 1074944), (76, 1004224), (104, 733856), (128, 596258), (136, 561184), (142, 537472), (152, 502112), (208, 366928), (221, 345344), (247, 308992), (256, 298129), (272, 280592), (284, 268736), (304, 251056), (323, 236288), (416, 183464), (442, 172672), (494, 154496), (544, 140296), (568, 134368), (608, 125528), (646, 118144), (832, 91732), (884, 86336), (923, 82688), (988, 77248), (1088, 70148), (1136, 67184), (1207, 63232), (1216, 62764), (1292, 59072), (1349, 56576), (1664, 45866), (1768, 43168), (1846, 41344), (1976, 38624), (2176, 35074), (2272, 33592), (2414, 31616), (2432, 31382), (2584, 29536), (2698, 28288), (3328, 22933), (3536, 21584), (3692, 20672), (3952, 19312), (4199, 18176), (4352, 17537), (4544, 16796), (4828, 15808), (4864, 15691), (5168, 14768), (5396, 14144), (7072, 10792), (7384, 10336), (7904, 9656), (8398, 9088)]