88380516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 255104640

約数和(自身を除く): 166724124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 71, 73, 84, 87, 98, 116, 142, 146, 147, 174, 196, 203, 213, 219, 284, 292, 294, 348, 406, 426, 438, 497, 511, 588, 609, 812, 852, 876, 994, 1022, 1218, 1421, 1491, 1533, 1988, 2044, 2059, 2117, 2436, 2842, 2982, 3066, 3479, 3577, 4118, 4234, 4263, 5183, 5684, 5964, 6132, 6177, 6351, 6958, 7154, 8236, 8468, 8526, 10366, 10437, 10731, 12354, 12702, 13916, 14308, 14413, 14819, 15549, 17052, 20732, 20874, 21462, 24708, 25404, 28826, 29638, 31098, 36281, 41748, 42924, 43239, 44457, 57652, 59276, 62196, 72562, 86478, 88914, 100891, 103733, 108843, 145124, 150307, 172956, 177828, 201782, 207466, 217686, 253967, 300614, 302673, 311199, 403564, 414932, 435372, 450921, 507934, 601228, 605346, 622398, 761901, 901842, 1015868, 1052149, 1210692, 1244796, 1523802, 1803684, 2104298, 3047604, 3156447, 4208596, 6312894, 7365043, 12625788, 14730086, 22095129, 29460172, 44190258, 88380516]

約数ペア:

[(1, 88380516), (2, 44190258), (3, 29460172), (4, 22095129), (6, 14730086), (7, 12625788), (12, 7365043), (14, 6312894), (21, 4208596), (28, 3156447), (29, 3047604), (42, 2104298), (49, 1803684), (58, 1523802), (71, 1244796), (73, 1210692), (84, 1052149), (87, 1015868), (98, 901842), (116, 761901), (142, 622398), (146, 605346), (147, 601228), (174, 507934), (196, 450921), (203, 435372), (213, 414932), (219, 403564), (284, 311199), (292, 302673), (294, 300614), (348, 253967), (406, 217686), (426, 207466), (438, 201782), (497, 177828), (511, 172956), (588, 150307), (609, 145124), (812, 108843), (852, 103733), (876, 100891), (994, 88914), (1022, 86478), (1218, 72562), (1421, 62196), (1491, 59276), (1533, 57652), (1988, 44457), (2044, 43239), (2059, 42924), (2117, 41748), (2436, 36281), (2842, 31098), (2982, 29638), (3066, 28826), (3479, 25404), (3577, 24708), (4118, 21462), (4234, 20874), (4263, 20732), (5183, 17052), (5684, 15549), (5964, 14819), (6132, 14413), (6177, 14308), (6351, 13916), (6958, 12702), (7154, 12354), (8236, 10731), (8468, 10437), (8526, 10366)]