4497948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1403

約数の個数: 72

約数和(自身を含む): 14003808

約数和(自身を除く): 9505860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1373, 1638, 2746, 3276, 4119, 5492, 8238, 9611, 12357, 16476, 17849, 19222, 24714, 28833, 35698, 38444, 49428, 53547, 57666, 71396, 86499, 107094, 115332, 124943, 160641, 172998, 214188, 249886, 321282, 345996, 374829, 499772, 642564, 749658, 1124487, 1499316, 2248974, 4497948]

約数ペア:

[(1, 4497948), (2, 2248974), (3, 1499316), (4, 1124487), (6, 749658), (7, 642564), (9, 499772), (12, 374829), (13, 345996), (14, 321282), (18, 249886), (21, 214188), (26, 172998), (28, 160641), (36, 124943), (39, 115332), (42, 107094), (52, 86499), (63, 71396), (78, 57666), (84, 53547), (91, 49428), (117, 38444), (126, 35698), (156, 28833), (182, 24714), (234, 19222), (252, 17849), (273, 16476), (364, 12357), (468, 9611), (546, 8238), (819, 5492), (1092, 4119), (1373, 3276), (1638, 2746)]