64151028

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2179

約数の個数: 72

約数和(自身を含む): 173671680

約数和(自身を除く): 109520652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2129, 2511, 3348, 4258, 5022, 6387, 7533, 8516, 10044, 12774, 15066, 19161, 25548, 30132, 38322, 57483, 65999, 76644, 114966, 131998, 172449, 197997, 229932, 263996, 344898, 395994, 517347, 593991, 689796, 791988, 1034694, 1187982, 1781973, 2069388, 2375964, 3563946, 5345919, 7127892, 10691838, 16037757, 21383676, 32075514, 64151028]

約数ペア:

[(1, 64151028), (2, 32075514), (3, 21383676), (4, 16037757), (6, 10691838), (9, 7127892), (12, 5345919), (18, 3563946), (27, 2375964), (31, 2069388), (36, 1781973), (54, 1187982), (62, 1034694), (81, 791988), (93, 689796), (108, 593991), (124, 517347), (162, 395994), (186, 344898), (243, 263996), (279, 229932), (324, 197997), (372, 172449), (486, 131998), (558, 114966), (837, 76644), (972, 65999), (1116, 57483), (1674, 38322), (2129, 30132), (2511, 25548), (3348, 19161), (4258, 15066), (5022, 12774), (6387, 10044), (7533, 8516)]