63870618

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4099}}^1$

素因数の和:4171

約数の個数: 48

約数和(自身を含む): 151437600

約数和(自身を除く): 87566982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 4099, 5194, 7791, 8198, 12297, 15582, 24594, 28693, 57386, 86079, 172158, 200851, 217247, 401702, 434494, 602553, 651741, 1205106, 1303482, 1520729, 3041458, 4562187, 9124374, 10645103, 21290206, 31935309, 63870618]

約数ペア:

[(1, 63870618), (2, 31935309), (3, 21290206), (6, 10645103), (7, 9124374), (14, 4562187), (21, 3041458), (42, 1520729), (49, 1303482), (53, 1205106), (98, 651741), (106, 602553), (147, 434494), (159, 401702), (294, 217247), (318, 200851), (371, 172158), (742, 86079), (1113, 57386), (2226, 28693), (2597, 24594), (4099, 15582), (5194, 12297), (7791, 8198)]