84281652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1979}}^1$

素因数の和:2022

約数の個数: 108

約数和(自身を含む): 263783520

約数和(自身を除く): 179501868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 1979, 2028, 2366, 3042, 3276, 3549, 3958, 4732, 5937, 6084, 7098, 7916, 10647, 11874, 13853, 14196, 17811, 21294, 23748, 25727, 27706, 35622, 41559, 42588, 51454, 55412, 71244, 77181, 83118, 102908, 124677, 154362, 166236, 180089, 231543, 249354, 308724, 334451, 360178, 463086, 498708, 540267, 668902, 720356, 926172, 1003353, 1080534, 1337804, 1620801, 2006706, 2161068, 2341157, 3010059, 3241602, 4013412, 4682314, 6020118, 6483204, 7023471, 9364628, 12040236, 14046942, 21070413, 28093884, 42140826, 84281652]

約数ペア:

[(1, 84281652), (2, 42140826), (3, 28093884), (4, 21070413), (6, 14046942), (7, 12040236), (9, 9364628), (12, 7023471), (13, 6483204), (14, 6020118), (18, 4682314), (21, 4013412), (26, 3241602), (28, 3010059), (36, 2341157), (39, 2161068), (42, 2006706), (52, 1620801), (63, 1337804), (78, 1080534), (84, 1003353), (91, 926172), (117, 720356), (126, 668902), (156, 540267), (169, 498708), (182, 463086), (234, 360178), (252, 334451), (273, 308724), (338, 249354), (364, 231543), (468, 180089), (507, 166236), (546, 154362), (676, 124677), (819, 102908), (1014, 83118), (1092, 77181), (1183, 71244), (1521, 55412), (1638, 51454), (1979, 42588), (2028, 41559), (2366, 35622), (3042, 27706), (3276, 25727), (3549, 23748), (3958, 21294), (4732, 17811), (5937, 14196), (6084, 13853), (7098, 11874), (7916, 10647)]