61198956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{479}}^1$

素因数の和:525

約数の個数: 144

約数和(自身を含む): 196761600

約数和(自身を除く): 135562644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 338, 351, 364, 378, 468, 479, 507, 546, 676, 702, 756, 819, 958, 1014, 1092, 1183, 1404, 1437, 1521, 1638, 1916, 2028, 2366, 2457, 2874, 3042, 3276, 3353, 3549, 4311, 4563, 4732, 4914, 5748, 6084, 6227, 6706, 7098, 8622, 9126, 9828, 10059, 10647, 12454, 12933, 13412, 14196, 17244, 18252, 18681, 20118, 21294, 24908, 25866, 30177, 31941, 37362, 40236, 42588, 43589, 51732, 56043, 60354, 63882, 74724, 80951, 87178, 90531, 112086, 120708, 127764, 130767, 161902, 168129, 174356, 181062, 224172, 242853, 261534, 323804, 336258, 362124, 392301, 485706, 523068, 566657, 672516, 728559, 784602, 971412, 1133314, 1176903, 1457118, 1569204, 1699971, 2185677, 2266628, 2353806, 2914236, 3399942, 4371354, 4707612, 5099913, 6799884, 8742708, 10199826, 15299739, 20399652, 30599478, 61198956]

約数ペア:

[(1, 61198956), (2, 30599478), (3, 20399652), (4, 15299739), (6, 10199826), (7, 8742708), (9, 6799884), (12, 5099913), (13, 4707612), (14, 4371354), (18, 3399942), (21, 2914236), (26, 2353806), (27, 2266628), (28, 2185677), (36, 1699971), (39, 1569204), (42, 1457118), (52, 1176903), (54, 1133314), (63, 971412), (78, 784602), (84, 728559), (91, 672516), (108, 566657), (117, 523068), (126, 485706), (156, 392301), (169, 362124), (182, 336258), (189, 323804), (234, 261534), (252, 242853), (273, 224172), (338, 181062), (351, 174356), (364, 168129), (378, 161902), (468, 130767), (479, 127764), (507, 120708), (546, 112086), (676, 90531), (702, 87178), (756, 80951), (819, 74724), (958, 63882), (1014, 60354), (1092, 56043), (1183, 51732), (1404, 43589), (1437, 42588), (1521, 40236), (1638, 37362), (1916, 31941), (2028, 30177), (2366, 25866), (2457, 24908), (2874, 21294), (3042, 20118), (3276, 18681), (3353, 18252), (3549, 17244), (4311, 14196), (4563, 13412), (4732, 12933), (4914, 12454), (5748, 10647), (6084, 10059), (6227, 9828), (6706, 9126), (7098, 8622)]