6881364

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 108

約数和(自身を含む): 20913984

約数和(自身を除く): 14032620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 83, 84, 94, 98, 126, 141, 147, 166, 188, 196, 249, 252, 282, 294, 329, 332, 423, 441, 498, 564, 581, 588, 658, 747, 846, 882, 987, 996, 1162, 1316, 1494, 1692, 1743, 1764, 1974, 2303, 2324, 2961, 2988, 3486, 3901, 3948, 4067, 4606, 5229, 5922, 6909, 6972, 7802, 8134, 9212, 10458, 11703, 11844, 12201, 13818, 15604, 16268, 20727, 20916, 23406, 24402, 27307, 27636, 35109, 36603, 41454, 46812, 48804, 54614, 70218, 73206, 81921, 82908, 109228, 140436, 146412, 163842, 191149, 245763, 327684, 382298, 491526, 573447, 764596, 983052, 1146894, 1720341, 2293788, 3440682, 6881364]

約数ペア:

[(1, 6881364), (2, 3440682), (3, 2293788), (4, 1720341), (6, 1146894), (7, 983052), (9, 764596), (12, 573447), (14, 491526), (18, 382298), (21, 327684), (28, 245763), (36, 191149), (42, 163842), (47, 146412), (49, 140436), (63, 109228), (83, 82908), (84, 81921), (94, 73206), (98, 70218), (126, 54614), (141, 48804), (147, 46812), (166, 41454), (188, 36603), (196, 35109), (249, 27636), (252, 27307), (282, 24402), (294, 23406), (329, 20916), (332, 20727), (423, 16268), (441, 15604), (498, 13818), (564, 12201), (581, 11844), (588, 11703), (658, 10458), (747, 9212), (846, 8134), (882, 7802), (987, 6972), (996, 6909), (1162, 5922), (1316, 5229), (1494, 4606), (1692, 4067), (1743, 3948), (1764, 3901), (1974, 3486), (2303, 2988), (2324, 2961)]