65448972

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{2557}}^1$

素因数の和:2652

約数の個数: 60

約数和(自身を含む): 173330080

約数和(自身を除く): 107881108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1422, 2133, 2557, 2844, 4266, 5114, 6399, 7671, 8532, 10228, 12798, 15342, 23013, 25596, 30684, 46026, 69039, 92052, 138078, 202003, 207117, 276156, 404006, 414234, 606009, 808012, 828468, 1212018, 1818027, 2424036, 3636054, 5454081, 7272108, 10908162, 16362243, 21816324, 32724486, 65448972]

約数ペア:

[(1, 65448972), (2, 32724486), (3, 21816324), (4, 16362243), (6, 10908162), (9, 7272108), (12, 5454081), (18, 3636054), (27, 2424036), (36, 1818027), (54, 1212018), (79, 828468), (81, 808012), (108, 606009), (158, 414234), (162, 404006), (237, 276156), (316, 207117), (324, 202003), (474, 138078), (711, 92052), (948, 69039), (1422, 46026), (2133, 30684), (2557, 25596), (2844, 23013), (4266, 15342), (5114, 12798), (6399, 10228), (7671, 8532)]