8929284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 28038528

約数和(自身を除く): 19109244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 37, 39, 42, 51, 52, 68, 74, 78, 84, 91, 102, 111, 119, 148, 156, 169, 182, 204, 221, 222, 238, 259, 273, 338, 357, 364, 442, 444, 476, 481, 507, 518, 546, 629, 663, 676, 714, 777, 884, 962, 1014, 1036, 1092, 1183, 1258, 1326, 1428, 1443, 1547, 1554, 1887, 1924, 2028, 2366, 2516, 2652, 2873, 2886, 3094, 3108, 3367, 3549, 3774, 4403, 4641, 4732, 5746, 5772, 6188, 6253, 6734, 7098, 7548, 8177, 8619, 8806, 9282, 10101, 11492, 12506, 13209, 13468, 14196, 16354, 17238, 17612, 18564, 18759, 20111, 20202, 24531, 25012, 26418, 32708, 34476, 37518, 40222, 40404, 43771, 49062, 52836, 57239, 60333, 75036, 80444, 87542, 98124, 106301, 114478, 120666, 131313, 171717, 175084, 212602, 228956, 241332, 262626, 318903, 343434, 425204, 525252, 637806, 686868, 744107, 1275612, 1488214, 2232321, 2976428, 4464642, 8929284]

約数ペア:

[(1, 8929284), (2, 4464642), (3, 2976428), (4, 2232321), (6, 1488214), (7, 1275612), (12, 744107), (13, 686868), (14, 637806), (17, 525252), (21, 425204), (26, 343434), (28, 318903), (34, 262626), (37, 241332), (39, 228956), (42, 212602), (51, 175084), (52, 171717), (68, 131313), (74, 120666), (78, 114478), (84, 106301), (91, 98124), (102, 87542), (111, 80444), (119, 75036), (148, 60333), (156, 57239), (169, 52836), (182, 49062), (204, 43771), (221, 40404), (222, 40222), (238, 37518), (259, 34476), (273, 32708), (338, 26418), (357, 25012), (364, 24531), (442, 20202), (444, 20111), (476, 18759), (481, 18564), (507, 17612), (518, 17238), (546, 16354), (629, 14196), (663, 13468), (676, 13209), (714, 12506), (777, 11492), (884, 10101), (962, 9282), (1014, 8806), (1036, 8619), (1092, 8177), (1183, 7548), (1258, 7098), (1326, 6734), (1428, 6253), (1443, 6188), (1547, 5772), (1554, 5746), (1887, 4732), (1924, 4641), (2028, 4403), (2366, 3774), (2516, 3549), (2652, 3367), (2873, 3108), (2886, 3094)]