45143316

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2189

約数の個数: 72

約数和(自身を含む): 124051200

約数和(自身を除く): 78907884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2129, 2356, 3534, 4258, 5301, 6387, 7068, 8516, 10602, 12774, 19161, 21204, 25548, 38322, 40451, 65999, 76644, 80902, 121353, 131998, 161804, 197997, 242706, 263996, 364059, 395994, 485412, 593991, 728118, 791988, 1187982, 1253981, 1456236, 2375964, 2507962, 3761943, 5015924, 7523886, 11285829, 15047772, 22571658, 45143316]

約数ペア:

[(1, 45143316), (2, 22571658), (3, 15047772), (4, 11285829), (6, 7523886), (9, 5015924), (12, 3761943), (18, 2507962), (19, 2375964), (31, 1456236), (36, 1253981), (38, 1187982), (57, 791988), (62, 728118), (76, 593991), (93, 485412), (114, 395994), (124, 364059), (171, 263996), (186, 242706), (228, 197997), (279, 161804), (342, 131998), (372, 121353), (558, 80902), (589, 76644), (684, 65999), (1116, 40451), (1178, 38322), (1767, 25548), (2129, 21204), (2356, 19161), (3534, 12774), (4258, 10602), (5301, 8516), (6387, 7068)]