67073196

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{647}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 160683264

約数和(自身を除く): 93610068

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 163, 212, 318, 326, 489, 636, 647, 652, 978, 1294, 1941, 1956, 2588, 3882, 7764, 8639, 17278, 25917, 34291, 34556, 51834, 68582, 102873, 103668, 105461, 137164, 205746, 210922, 316383, 411492, 421844, 632766, 1265532, 5589433, 11178866, 16768299, 22357732, 33536598, 67073196]

約数ペア:

[(1, 67073196), (2, 33536598), (3, 22357732), (4, 16768299), (6, 11178866), (12, 5589433), (53, 1265532), (106, 632766), (159, 421844), (163, 411492), (212, 316383), (318, 210922), (326, 205746), (489, 137164), (636, 105461), (647, 103668), (652, 102873), (978, 68582), (1294, 51834), (1941, 34556), (1956, 34291), (2588, 25917), (3882, 17278), (7764, 8639)]