18683028

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1934

約数の個数: 96

約数和(自身を含む): 59646720

約数和(自身を除く): 40963692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 1901, 2457, 3276, 3802, 4914, 5703, 7604, 9828, 11406, 13307, 17109, 22812, 24713, 26614, 34218, 39921, 49426, 51327, 53228, 68436, 74139, 79842, 98852, 102654, 119763, 148278, 159684, 172991, 205308, 222417, 239526, 296556, 345982, 359289, 444834, 479052, 518973, 667251, 691964, 718578, 889668, 1037946, 1334502, 1437156, 1556919, 2075892, 2669004, 3113838, 4670757, 6227676, 9341514, 18683028]

約数ペア:

[(1, 18683028), (2, 9341514), (3, 6227676), (4, 4670757), (6, 3113838), (7, 2669004), (9, 2075892), (12, 1556919), (13, 1437156), (14, 1334502), (18, 1037946), (21, 889668), (26, 718578), (27, 691964), (28, 667251), (36, 518973), (39, 479052), (42, 444834), (52, 359289), (54, 345982), (63, 296556), (78, 239526), (84, 222417), (91, 205308), (108, 172991), (117, 159684), (126, 148278), (156, 119763), (182, 102654), (189, 98852), (234, 79842), (252, 74139), (273, 68436), (351, 53228), (364, 51327), (378, 49426), (468, 39921), (546, 34218), (702, 26614), (756, 24713), (819, 22812), (1092, 17109), (1404, 13307), (1638, 11406), (1901, 9828), (2457, 7604), (3276, 5703), (3802, 4914)]