77414949

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 124113600

約数和(自身を除く): 46698651

約数列:

[1, 3, 9, 19, 29, 57, 67, 87, 171, 201, 233, 261, 551, 603, 699, 1273, 1653, 1943, 2097, 3819, 4427, 4959, 5829, 6757, 11457, 13281, 15611, 17487, 20271, 36917, 39843, 46833, 60813, 110751, 128383, 140499, 296609, 332253, 385149, 452719, 889827, 1155447, 1358157, 2669481, 4074471, 8601661, 25804983, 77414949]

約数ペア:

[(1, 77414949), (3, 25804983), (9, 8601661), (19, 4074471), (29, 2669481), (57, 1358157), (67, 1155447), (87, 889827), (171, 452719), (201, 385149), (233, 332253), (261, 296609), (551, 140499), (603, 128383), (699, 110751), (1273, 60813), (1653, 46833), (1943, 39843), (2097, 36917), (3819, 20271), (4427, 17487), (4959, 15611), (5829, 13281), (6757, 11457)]