75421458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7577}}^1$

素因数の和:7671

約数の個数: 48

約数和(自身を含む): 189146880

約数和(自身を除く): 113725422

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, 7577, 9954, 15154, 22731, 45462, 53039, 68193, 106078, 136386, 159117, 318234, 477351, 598583, 954702, 1197166, 1795749, 3591498, 4190081, 5387247, 8380162, 10774494, 12570243, 25140486, 37710729, 75421458]

約数ペア:

[(1, 75421458), (2, 37710729), (3, 25140486), (6, 12570243), (7, 10774494), (9, 8380162), (14, 5387247), (18, 4190081), (21, 3591498), (42, 1795749), (63, 1197166), (79, 954702), (126, 598583), (158, 477351), (237, 318234), (474, 159117), (553, 136386), (711, 106078), (1106, 68193), (1422, 53039), (1659, 45462), (3318, 22731), (4977, 15154), (7577, 9954)]