40336056

素因数分解:

$2^3\times 3^5\times {\mathrm{20749}}^1$

素因数の和:20770

約数の個数: 48

約数和(自身を含む): 113295000

約数和(自身を除く): 72958944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 20749, 41498, 62247, 82996, 124494, 165992, 186741, 248988, 373482, 497976, 560223, 746964, 1120446, 1493928, 1680669, 2240892, 3361338, 4481784, 5042007, 6722676, 10084014, 13445352, 20168028, 40336056]

約数ペア:

[(1, 40336056), (2, 20168028), (3, 13445352), (4, 10084014), (6, 6722676), (8, 5042007), (9, 4481784), (12, 3361338), (18, 2240892), (24, 1680669), (27, 1493928), (36, 1120446), (54, 746964), (72, 560223), (81, 497976), (108, 373482), (162, 248988), (216, 186741), (243, 165992), (324, 124494), (486, 82996), (648, 62247), (972, 41498), (1944, 20749)]