89163774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1697}}^1$

素因数の和:1854

約数の個数: 64

約数和(自身を含む): 228211200

約数和(自身を除く): 139047426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 139, 189, 278, 378, 417, 834, 973, 1251, 1697, 1946, 2502, 2919, 3394, 3753, 5091, 5838, 7506, 8757, 10182, 11879, 15273, 17514, 23758, 26271, 30546, 35637, 45819, 52542, 71274, 91638, 106911, 213822, 235883, 320733, 471766, 641466, 707649, 1415298, 1651181, 2122947, 3302362, 4245894, 4953543, 6368841, 9907086, 12737682, 14860629, 29721258, 44581887, 89163774]

約数ペア:

[(1, 89163774), (2, 44581887), (3, 29721258), (6, 14860629), (7, 12737682), (9, 9907086), (14, 6368841), (18, 4953543), (21, 4245894), (27, 3302362), (42, 2122947), (54, 1651181), (63, 1415298), (126, 707649), (139, 641466), (189, 471766), (278, 320733), (378, 235883), (417, 213822), (834, 106911), (973, 91638), (1251, 71274), (1697, 52542), (1946, 45819), (2502, 35637), (2919, 30546), (3394, 26271), (3753, 23758), (5091, 17514), (5838, 15273), (7506, 11879), (8757, 10182)]