85821498

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7829}}^1$

素因数の和:7876

約数の個数: 64

約数和(自身を含む): 225504000

約数和(自身を除く): 139682502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 7829, 10962, 15658, 23487, 46974, 54803, 70461, 109606, 140922, 164409, 211383, 227041, 328818, 422766, 454082, 493227, 681123, 986454, 1362246, 1479681, 1589287, 2043369, 2959362, 3178574, 4086738, 4767861, 6130107, 9535722, 12260214, 14303583, 28607166, 42910749, 85821498]

約数ペア:

[(1, 85821498), (2, 42910749), (3, 28607166), (6, 14303583), (7, 12260214), (9, 9535722), (14, 6130107), (18, 4767861), (21, 4086738), (27, 3178574), (29, 2959362), (42, 2043369), (54, 1589287), (58, 1479681), (63, 1362246), (87, 986454), (126, 681123), (174, 493227), (189, 454082), (203, 422766), (261, 328818), (378, 227041), (406, 211383), (522, 164409), (609, 140922), (783, 109606), (1218, 70461), (1566, 54803), (1827, 46974), (3654, 23487), (5481, 15658), (7829, 10962)]