89550552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 278530560

約数和(自身を除く): 188980008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 131, 156, 168, 182, 262, 273, 312, 313, 364, 393, 524, 546, 626, 728, 786, 917, 939, 1048, 1092, 1252, 1572, 1703, 1834, 1878, 2184, 2191, 2504, 2751, 3144, 3406, 3668, 3756, 4069, 4382, 5109, 5502, 6573, 6812, 7336, 7512, 8138, 8764, 10218, 11004, 11921, 12207, 13146, 13624, 16276, 17528, 20436, 22008, 23842, 24414, 26292, 28483, 32552, 35763, 40872, 41003, 47684, 48828, 52584, 56966, 71526, 82006, 85449, 95368, 97656, 113932, 123009, 143052, 164012, 170898, 227864, 246018, 286104, 287021, 328024, 341796, 492036, 533039, 574042, 683592, 861063, 984072, 1066078, 1148084, 1599117, 1722126, 2132156, 2296168, 3198234, 3444252, 3731273, 4264312, 6396468, 6888504, 7462546, 11193819, 12792936, 14925092, 22387638, 29850184, 44775276, 89550552]

約数ペア:

[(1, 89550552), (2, 44775276), (3, 29850184), (4, 22387638), (6, 14925092), (7, 12792936), (8, 11193819), (12, 7462546), (13, 6888504), (14, 6396468), (21, 4264312), (24, 3731273), (26, 3444252), (28, 3198234), (39, 2296168), (42, 2132156), (52, 1722126), (56, 1599117), (78, 1148084), (84, 1066078), (91, 984072), (104, 861063), (131, 683592), (156, 574042), (168, 533039), (182, 492036), (262, 341796), (273, 328024), (312, 287021), (313, 286104), (364, 246018), (393, 227864), (524, 170898), (546, 164012), (626, 143052), (728, 123009), (786, 113932), (917, 97656), (939, 95368), (1048, 85449), (1092, 82006), (1252, 71526), (1572, 56966), (1703, 52584), (1834, 48828), (1878, 47684), (2184, 41003), (2191, 40872), (2504, 35763), (2751, 32552), (3144, 28483), (3406, 26292), (3668, 24414), (3756, 23842), (4069, 22008), (4382, 20436), (5109, 17528), (5502, 16276), (6573, 13624), (6812, 13146), (7336, 12207), (7512, 11921), (8138, 11004), (8764, 10218)]