31616244

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{2957}}^1$

素因数の和:2987

約数の個数: 72

約数和(自身を含む): 90443808

約数和(自身を除く): 58827564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1782, 2673, 2957, 3564, 5346, 5914, 8871, 10692, 11828, 17742, 26613, 32527, 35484, 53226, 65054, 79839, 97581, 106452, 130108, 159678, 195162, 239517, 292743, 319356, 390324, 479034, 585486, 718551, 878229, 958068, 1170972, 1437102, 1756458, 2634687, 2874204, 3512916, 5269374, 7904061, 10538748, 15808122, 31616244]

約数ペア:

[(1, 31616244), (2, 15808122), (3, 10538748), (4, 7904061), (6, 5269374), (9, 3512916), (11, 2874204), (12, 2634687), (18, 1756458), (22, 1437102), (27, 1170972), (33, 958068), (36, 878229), (44, 718551), (54, 585486), (66, 479034), (81, 390324), (99, 319356), (108, 292743), (132, 239517), (162, 195162), (198, 159678), (243, 130108), (297, 106452), (324, 97581), (396, 79839), (486, 65054), (594, 53226), (891, 35484), (972, 32527), (1188, 26613), (1782, 17742), (2673, 11828), (2957, 10692), (3564, 8871), (5346, 5914)]