72072648

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{12671}}^1$

素因数の和:12762

約数の個数: 48

約数和(自身を含む): 197683200

約数和(自身を除く): 125610552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 12671, 25342, 38013, 50684, 76026, 101368, 114039, 152052, 228078, 304104, 456156, 912312, 1001009, 2002018, 3003027, 4004036, 6006054, 8008072, 9009081, 12012108, 18018162, 24024216, 36036324, 72072648]

約数ペア:

[(1, 72072648), (2, 36036324), (3, 24024216), (4, 18018162), (6, 12012108), (8, 9009081), (9, 8008072), (12, 6006054), (18, 4004036), (24, 3003027), (36, 2002018), (72, 1001009), (79, 912312), (158, 456156), (237, 304104), (316, 228078), (474, 152052), (632, 114039), (711, 101368), (948, 76026), (1422, 50684), (1896, 38013), (2844, 25342), (5688, 12671)]