392062398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42239}}^1$

素因数の和:42281

約数の個数: 64

約数和(自身を含む): 1021870080

約数和(自身を除く): 629807682

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 4641, 9282, 42239, 84478, 126717, 253434, 295673, 549107, 591346, 718063, 887019, 1098214, 1436126, 1647321, 1774038, 2154189, 3294642, 3843749, 4308378, 5026441, 7687498, 9334819, 10052882, 11531247, 15079323, 18669638, 23062494, 28004457, 30158646, 56008914, 65343733, 130687466, 196031199, 392062398]

約数ペア:

[(1, 392062398), (2, 196031199), (3, 130687466), (6, 65343733), (7, 56008914), (13, 30158646), (14, 28004457), (17, 23062494), (21, 18669638), (26, 15079323), (34, 11531247), (39, 10052882), (42, 9334819), (51, 7687498), (78, 5026441), (91, 4308378), (102, 3843749), (119, 3294642), (182, 2154189), (221, 1774038), (238, 1647321), (273, 1436126), (357, 1098214), (442, 887019), (546, 718063), (663, 591346), (714, 549107), (1326, 295673), (1547, 253434), (3094, 126717), (4641, 84478), (9282, 42239)]