70797056

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:869

約数の個数: 72

約数和(自身を含む): 159333888

約数和(自身を除く): 88536832

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 811, 992, 1364, 1408, 1622, 1984, 2728, 2816, 3244, 3968, 5456, 6488, 7936, 8921, 10912, 12976, 17842, 21824, 25141, 25952, 35684, 43648, 50282, 51904, 71368, 87296, 100564, 103808, 142736, 201128, 207616, 276551, 285472, 402256, 553102, 570944, 804512, 1106204, 1141888, 1609024, 2212408, 2283776, 3218048, 4424816, 6436096, 8849632, 17699264, 35398528, 70797056]

約数ペア:

[(1, 70797056), (2, 35398528), (4, 17699264), (8, 8849632), (11, 6436096), (16, 4424816), (22, 3218048), (31, 2283776), (32, 2212408), (44, 1609024), (62, 1141888), (64, 1106204), (88, 804512), (124, 570944), (128, 553102), (176, 402256), (248, 285472), (256, 276551), (341, 207616), (352, 201128), (496, 142736), (682, 103808), (704, 100564), (811, 87296), (992, 71368), (1364, 51904), (1408, 50282), (1622, 43648), (1984, 35684), (2728, 25952), (2816, 25141), (3244, 21824), (3968, 17842), (5456, 12976), (6488, 10912), (7936, 8921)]