126617634

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:917

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 221747166

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 27, 33, 38, 39, 54, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 297, 342, 351, 418, 429, 494, 513, 594, 627, 702, 741, 858, 863, 1026, 1254, 1287, 1482, 1726, 1881, 2223, 2574, 2589, 2717, 3762, 3861, 4446, 5178, 5434, 5643, 6669, 7722, 7767, 8151, 9493, 11219, 11286, 13338, 15534, 16302, 16397, 18986, 22438, 23301, 24453, 28479, 32794, 33657, 46602, 48906, 49191, 56958, 67314, 73359, 85437, 98382, 100971, 123409, 146718, 147573, 170874, 180367, 201942, 213161, 246818, 256311, 295146, 302913, 360734, 370227, 426322, 442719, 512622, 541101, 605826, 639483, 740454, 885438, 1082202, 1110681, 1278966, 1623303, 1918449, 2221362, 2344771, 3246606, 3332043, 3836898, 4689542, 4869909, 5755347, 6664086, 7034313, 9739818, 11510694, 14068626, 21102939, 42205878, 63308817, 126617634]

約数ペア:

[(1, 126617634), (2, 63308817), (3, 42205878), (6, 21102939), (9, 14068626), (11, 11510694), (13, 9739818), (18, 7034313), (19, 6664086), (22, 5755347), (26, 4869909), (27, 4689542), (33, 3836898), (38, 3332043), (39, 3246606), (54, 2344771), (57, 2221362), (66, 1918449), (78, 1623303), (99, 1278966), (114, 1110681), (117, 1082202), (143, 885438), (171, 740454), (198, 639483), (209, 605826), (234, 541101), (247, 512622), (286, 442719), (297, 426322), (342, 370227), (351, 360734), (418, 302913), (429, 295146), (494, 256311), (513, 246818), (594, 213161), (627, 201942), (702, 180367), (741, 170874), (858, 147573), (863, 146718), (1026, 123409), (1254, 100971), (1287, 98382), (1482, 85437), (1726, 73359), (1881, 67314), (2223, 56958), (2574, 49191), (2589, 48906), (2717, 46602), (3762, 33657), (3861, 32794), (4446, 28479), (5178, 24453), (5434, 23301), (5643, 22438), (6669, 18986), (7722, 16397), (7767, 16302), (8151, 15534), (9493, 13338), (11219, 11286)]