29041039818

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{396703}}^1$

素因数の和:396808

約数の個数: 72

約数和(自身を含む): 74077331328

約数和(自身を除く): 45036291510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 83, 98, 126, 147, 166, 249, 294, 441, 498, 581, 747, 882, 1162, 1494, 1743, 3486, 4067, 5229, 8134, 10458, 12201, 24402, 36603, 73206, 396703, 793406, 1190109, 2380218, 2776921, 3570327, 5553842, 7140654, 8330763, 16661526, 19438447, 24992289, 32926349, 38876894, 49984578, 58315341, 65852698, 98779047, 116630682, 174946023, 197558094, 230484443, 296337141, 349892046, 460968886, 592674282, 691453329, 1382906658, 1613391101, 2074359987, 3226782202, 4148719974, 4840173303, 9680346606, 14520519909, 29041039818]

約数ペア:

[(1, 29041039818), (2, 14520519909), (3, 9680346606), (6, 4840173303), (7, 4148719974), (9, 3226782202), (14, 2074359987), (18, 1613391101), (21, 1382906658), (42, 691453329), (49, 592674282), (63, 460968886), (83, 349892046), (98, 296337141), (126, 230484443), (147, 197558094), (166, 174946023), (249, 116630682), (294, 98779047), (441, 65852698), (498, 58315341), (581, 49984578), (747, 38876894), (882, 32926349), (1162, 24992289), (1494, 19438447), (1743, 16661526), (3486, 8330763), (4067, 7140654), (5229, 5553842), (8134, 3570327), (10458, 2776921), (12201, 2380218), (24402, 1190109), (36603, 793406), (73206, 396703)]