70672008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 204871680

約数和(自身を除く): 134199672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 103, 113, 132, 138, 184, 206, 226, 253, 264, 276, 309, 339, 412, 452, 506, 552, 618, 678, 759, 824, 904, 1012, 1133, 1236, 1243, 1356, 1518, 2024, 2266, 2369, 2472, 2486, 2599, 2712, 3036, 3399, 3729, 4532, 4738, 4972, 5198, 6072, 6798, 7107, 7458, 7797, 9064, 9476, 9944, 10396, 11639, 13596, 14214, 14916, 15594, 18952, 20792, 23278, 26059, 27192, 28428, 28589, 29832, 31188, 34917, 46556, 52118, 56856, 57178, 62376, 69834, 78177, 85767, 93112, 104236, 114356, 128029, 139668, 156354, 171534, 208472, 228712, 256058, 267697, 279336, 312708, 343068, 384087, 512116, 535394, 625416, 686136, 768174, 803091, 1024232, 1070788, 1536348, 1606182, 2141576, 2944667, 3072696, 3212364, 5889334, 6424728, 8834001, 11778668, 17668002, 23557336, 35336004, 70672008]

約数ペア:

[(1, 70672008), (2, 35336004), (3, 23557336), (4, 17668002), (6, 11778668), (8, 8834001), (11, 6424728), (12, 5889334), (22, 3212364), (23, 3072696), (24, 2944667), (33, 2141576), (44, 1606182), (46, 1536348), (66, 1070788), (69, 1024232), (88, 803091), (92, 768174), (103, 686136), (113, 625416), (132, 535394), (138, 512116), (184, 384087), (206, 343068), (226, 312708), (253, 279336), (264, 267697), (276, 256058), (309, 228712), (339, 208472), (412, 171534), (452, 156354), (506, 139668), (552, 128029), (618, 114356), (678, 104236), (759, 93112), (824, 85767), (904, 78177), (1012, 69834), (1133, 62376), (1236, 57178), (1243, 56856), (1356, 52118), (1518, 46556), (2024, 34917), (2266, 31188), (2369, 29832), (2472, 28589), (2486, 28428), (2599, 27192), (2712, 26059), (3036, 23278), (3399, 20792), (3729, 18952), (4532, 15594), (4738, 14916), (4972, 14214), (5198, 13596), (6072, 11639), (6798, 10396), (7107, 9944), (7458, 9476), (7797, 9064)]