1686718908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{59233}}^1$

素因数の和:59363

約数の個数: 72

約数和(自身を含む): 4915948128

約数和(自身を除く): 3229229220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1582, 2034, 2373, 3164, 4068, 4746, 7119, 9492, 14238, 28476, 59233, 118466, 177699, 236932, 355398, 414631, 533097, 710796, 829262, 1066194, 1243893, 1658524, 2132388, 2487786, 3731679, 4975572, 6693329, 7463358, 13386658, 14926716, 20079987, 26773316, 40159974, 46853303, 60239961, 80319948, 93706606, 120479922, 140559909, 187413212, 240959844, 281119818, 421679727, 562239636, 843359454, 1686718908]

約数ペア:

[(1, 1686718908), (2, 843359454), (3, 562239636), (4, 421679727), (6, 281119818), (7, 240959844), (9, 187413212), (12, 140559909), (14, 120479922), (18, 93706606), (21, 80319948), (28, 60239961), (36, 46853303), (42, 40159974), (63, 26773316), (84, 20079987), (113, 14926716), (126, 13386658), (226, 7463358), (252, 6693329), (339, 4975572), (452, 3731679), (678, 2487786), (791, 2132388), (1017, 1658524), (1356, 1243893), (1582, 1066194), (2034, 829262), (2373, 710796), (3164, 533097), (4068, 414631), (4746, 355398), (7119, 236932), (9492, 177699), (14238, 118466), (28476, 59233)]