66197586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3911}}^1$

素因数の和:3967

約数の個数: 64

約数和(自身を含む): 168247296

約数和(自身を除く): 102049710

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 3911, 5642, 7822, 8463, 11733, 16926, 23466, 27377, 50843, 54754, 82131, 101686, 121241, 152529, 164262, 242482, 305058, 355901, 363723, 711802, 727446, 848687, 1067703, 1576133, 1697374, 2135406, 2546061, 3152266, 4728399, 5092122, 9456798, 11032931, 22065862, 33098793, 66197586]

約数ペア:

[(1, 66197586), (2, 33098793), (3, 22065862), (6, 11032931), (7, 9456798), (13, 5092122), (14, 4728399), (21, 3152266), (26, 2546061), (31, 2135406), (39, 1697374), (42, 1576133), (62, 1067703), (78, 848687), (91, 727446), (93, 711802), (182, 363723), (186, 355901), (217, 305058), (273, 242482), (403, 164262), (434, 152529), (546, 121241), (651, 101686), (806, 82131), (1209, 54754), (1302, 50843), (2418, 27377), (2821, 23466), (3911, 16926), (5642, 11733), (7822, 8463)]