98173458

素因数分解:

$2^1\times 3^5\times {\mathrm{79}}^1\times {\mathrm{2557}}^1$

素因数の和:2653

約数の個数: 48

約数和(自身を含む): 223466880

約数和(自身を除く): 125293422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 243, 474, 486, 711, 1422, 2133, 2557, 4266, 5114, 6399, 7671, 12798, 15342, 19197, 23013, 38394, 46026, 69039, 138078, 202003, 207117, 404006, 414234, 606009, 621351, 1212018, 1242702, 1818027, 3636054, 5454081, 10908162, 16362243, 32724486, 49086729, 98173458]

約数ペア:

[(1, 98173458), (2, 49086729), (3, 32724486), (6, 16362243), (9, 10908162), (18, 5454081), (27, 3636054), (54, 1818027), (79, 1242702), (81, 1212018), (158, 621351), (162, 606009), (237, 414234), (243, 404006), (474, 207117), (486, 202003), (711, 138078), (1422, 69039), (2133, 46026), (2557, 38394), (4266, 23013), (5114, 19197), (6399, 15342), (7671, 12798)]