56302386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 134701056

約数和(自身を除く): 78398670

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 83, 93, 166, 186, 217, 249, 434, 498, 521, 581, 651, 1042, 1162, 1302, 1563, 1743, 2573, 3126, 3486, 3647, 5146, 7294, 7719, 10941, 15438, 16151, 18011, 21882, 32302, 36022, 43243, 48453, 54033, 86486, 96906, 108066, 113057, 129729, 226114, 259458, 302701, 339171, 605402, 678342, 908103, 1340533, 1816206, 2681066, 4021599, 8043198, 9383731, 18767462, 28151193, 56302386]

約数ペア:

[(1, 56302386), (2, 28151193), (3, 18767462), (6, 9383731), (7, 8043198), (14, 4021599), (21, 2681066), (31, 1816206), (42, 1340533), (62, 908103), (83, 678342), (93, 605402), (166, 339171), (186, 302701), (217, 259458), (249, 226114), (434, 129729), (498, 113057), (521, 108066), (581, 96906), (651, 86486), (1042, 54033), (1162, 48453), (1302, 43243), (1563, 36022), (1743, 32302), (2573, 21882), (3126, 18011), (3486, 16151), (3647, 15438), (5146, 10941), (7294, 7719)]