86646987196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1888063}}^1$

素因数の和:1888234

約数の個数: 48

約数和(自身を含む): 190316851200

約数和(自身を除く): 103669864004

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 149, 154, 298, 308, 596, 1043, 1639, 2086, 3278, 4172, 6556, 11473, 22946, 45892, 1888063, 3776126, 7552252, 13216441, 20768693, 26432882, 41537386, 52865764, 83074772, 145380851, 281321387, 290761702, 562642774, 581523404, 1125285548, 1969249709, 3094535257, 3938499418, 6189070514, 7876998836, 12378141028, 21661746799, 43323493598, 86646987196]

約数ペア:

[(1, 86646987196), (2, 43323493598), (4, 21661746799), (7, 12378141028), (11, 7876998836), (14, 6189070514), (22, 3938499418), (28, 3094535257), (44, 1969249709), (77, 1125285548), (149, 581523404), (154, 562642774), (298, 290761702), (308, 281321387), (596, 145380851), (1043, 83074772), (1639, 52865764), (2086, 41537386), (3278, 26432882), (4172, 20768693), (6556, 13216441), (11473, 7552252), (22946, 3776126), (45892, 1888063)]