65168838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6547}}^1$

素因数の和:6641

約数の個数: 48

約数和(自身を含む): 163438080

約数和(自身を除く): 98269242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 6547, 9954, 13094, 19641, 39282, 45829, 58923, 91658, 117846, 137487, 274974, 412461, 517213, 824922, 1034426, 1551639, 3103278, 3620491, 4654917, 7240982, 9309834, 10861473, 21722946, 32584419, 65168838]

約数ペア:

[(1, 65168838), (2, 32584419), (3, 21722946), (6, 10861473), (7, 9309834), (9, 7240982), (14, 4654917), (18, 3620491), (21, 3103278), (42, 1551639), (63, 1034426), (79, 824922), (126, 517213), (158, 412461), (237, 274974), (474, 137487), (553, 117846), (711, 91658), (1106, 58923), (1422, 45829), (1659, 39282), (3318, 19641), (4977, 13094), (6547, 9954)]