83806488

素因数分解:

$2^3\times 3^4\times {\mathrm{283}}^1\times {\mathrm{457}}^1$

素因数の和:758

約数の個数: 80

約数和(自身を含む): 236080680

約数和(自身を除く): 152274192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 283, 324, 457, 566, 648, 849, 914, 1132, 1371, 1698, 1828, 2264, 2547, 2742, 3396, 3656, 4113, 5094, 5484, 6792, 7641, 8226, 10188, 10968, 12339, 15282, 16452, 20376, 22923, 24678, 30564, 32904, 37017, 45846, 49356, 61128, 74034, 91692, 98712, 129331, 148068, 183384, 258662, 296136, 387993, 517324, 775986, 1034648, 1163979, 1551972, 2327958, 3103944, 3491937, 4655916, 6983874, 9311832, 10475811, 13967748, 20951622, 27935496, 41903244, 83806488]

約数ペア:

[(1, 83806488), (2, 41903244), (3, 27935496), (4, 20951622), (6, 13967748), (8, 10475811), (9, 9311832), (12, 6983874), (18, 4655916), (24, 3491937), (27, 3103944), (36, 2327958), (54, 1551972), (72, 1163979), (81, 1034648), (108, 775986), (162, 517324), (216, 387993), (283, 296136), (324, 258662), (457, 183384), (566, 148068), (648, 129331), (849, 98712), (914, 91692), (1132, 74034), (1371, 61128), (1698, 49356), (1828, 45846), (2264, 37017), (2547, 32904), (2742, 30564), (3396, 24678), (3656, 22923), (4113, 20376), (5094, 16452), (5484, 15282), (6792, 12339), (7641, 10968), (8226, 10188)]