65342088

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{18521}}^1$

素因数の和:18547

約数の個数: 72

約数和(自身を含む): 205872030

約数和(自身を除く): 140529942

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 18521, 37042, 55563, 74084, 111126, 129647, 148168, 166689, 222252, 259294, 333378, 388941, 444504, 518588, 666756, 777882, 907529, 1037176, 1166823, 1333512, 1555764, 1815058, 2333646, 2722587, 3111528, 3630116, 4667292, 5445174, 7260232, 8167761, 9334584, 10890348, 16335522, 21780696, 32671044, 65342088]

約数ペア:

[(1, 65342088), (2, 32671044), (3, 21780696), (4, 16335522), (6, 10890348), (7, 9334584), (8, 8167761), (9, 7260232), (12, 5445174), (14, 4667292), (18, 3630116), (21, 3111528), (24, 2722587), (28, 2333646), (36, 1815058), (42, 1555764), (49, 1333512), (56, 1166823), (63, 1037176), (72, 907529), (84, 777882), (98, 666756), (126, 518588), (147, 444504), (168, 388941), (196, 333378), (252, 259294), (294, 222252), (392, 166689), (441, 148168), (504, 129647), (588, 111126), (882, 74084), (1176, 55563), (1764, 37042), (3528, 18521)]