79735552

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 108

約数和(自身を含む): 183285480

約数和(自身を除く): 103549928

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 97, 104, 128, 152, 169, 194, 208, 247, 256, 304, 338, 388, 416, 494, 608, 676, 776, 832, 988, 1216, 1261, 1352, 1552, 1664, 1843, 1976, 2432, 2522, 2704, 3104, 3211, 3328, 3686, 3952, 4864, 5044, 5408, 6208, 6422, 7372, 7904, 10088, 10816, 12416, 12844, 14744, 15808, 16393, 20176, 21632, 23959, 24832, 25688, 29488, 31616, 32786, 40352, 43264, 47918, 51376, 58976, 63232, 65572, 80704, 95836, 102752, 117952, 131144, 161408, 191672, 205504, 235904, 262288, 311467, 322816, 383344, 411008, 471808, 524576, 622934, 766688, 822016, 1049152, 1245868, 1533376, 2098304, 2491736, 3066752, 4196608, 4983472, 6133504, 9966944, 19933888, 39867776, 79735552]

約数ペア:

[(1, 79735552), (2, 39867776), (4, 19933888), (8, 9966944), (13, 6133504), (16, 4983472), (19, 4196608), (26, 3066752), (32, 2491736), (38, 2098304), (52, 1533376), (64, 1245868), (76, 1049152), (97, 822016), (104, 766688), (128, 622934), (152, 524576), (169, 471808), (194, 411008), (208, 383344), (247, 322816), (256, 311467), (304, 262288), (338, 235904), (388, 205504), (416, 191672), (494, 161408), (608, 131144), (676, 117952), (776, 102752), (832, 95836), (988, 80704), (1216, 65572), (1261, 63232), (1352, 58976), (1552, 51376), (1664, 47918), (1843, 43264), (1976, 40352), (2432, 32786), (2522, 31616), (2704, 29488), (3104, 25688), (3211, 24832), (3328, 23959), (3686, 21632), (3952, 20176), (4864, 16393), (5044, 15808), (5408, 14744), (6208, 12844), (6422, 12416), (7372, 10816), (7904, 10088)]