66323630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 130026384

約数和(自身を除く): 63702754

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 211, 215, 422, 430, 731, 1055, 1462, 1849, 2110, 3587, 3655, 3698, 7174, 7310, 9073, 9245, 17935, 18146, 18490, 31433, 35870, 45365, 62866, 90730, 154241, 157165, 308482, 314330, 390139, 771205, 780278, 1542410, 1950695, 3901390, 6632363, 13264726, 33161815, 66323630]

約数ペア:

[(1, 66323630), (2, 33161815), (5, 13264726), (10, 6632363), (17, 3901390), (34, 1950695), (43, 1542410), (85, 780278), (86, 771205), (170, 390139), (211, 314330), (215, 308482), (422, 157165), (430, 154241), (731, 90730), (1055, 62866), (1462, 45365), (1849, 35870), (2110, 31433), (3587, 18490), (3655, 18146), (3698, 17935), (7174, 9245), (7310, 9073)]