27876464

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^4\times {\mathrm{17}}^1$

素因数の和:76

約数の個数: 100

約数和(自身を含む): 71892720

約数和(自身を除く): 44016256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 238, 242, 272, 308, 374, 476, 484, 616, 748, 847, 952, 968, 1232, 1309, 1331, 1496, 1694, 1904, 1936, 2057, 2618, 2662, 2992, 3388, 4114, 5236, 5324, 6776, 8228, 9317, 10472, 10648, 13552, 14399, 14641, 16456, 18634, 20944, 21296, 22627, 28798, 29282, 32912, 37268, 45254, 57596, 58564, 74536, 90508, 102487, 115192, 117128, 149072, 158389, 181016, 204974, 230384, 234256, 248897, 316778, 362032, 409948, 497794, 633556, 819896, 995588, 1267112, 1639792, 1742279, 1991176, 2534224, 3484558, 3982352, 6969116, 13938232, 27876464]

約数ペア:

[(1, 27876464), (2, 13938232), (4, 6969116), (7, 3982352), (8, 3484558), (11, 2534224), (14, 1991176), (16, 1742279), (17, 1639792), (22, 1267112), (28, 995588), (34, 819896), (44, 633556), (56, 497794), (68, 409948), (77, 362032), (88, 316778), (112, 248897), (119, 234256), (121, 230384), (136, 204974), (154, 181016), (176, 158389), (187, 149072), (238, 117128), (242, 115192), (272, 102487), (308, 90508), (374, 74536), (476, 58564), (484, 57596), (616, 45254), (748, 37268), (847, 32912), (952, 29282), (968, 28798), (1232, 22627), (1309, 21296), (1331, 20944), (1496, 18634), (1694, 16456), (1904, 14641), (1936, 14399), (2057, 13552), (2618, 10648), (2662, 10472), (2992, 9317), (3388, 8228), (4114, 6776), (5236, 5324)]