73155186

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1571}}^1$

素因数の和:1791

約数の個数: 48

約数和(自身を含む): 171662400

約数和(自身を除く): 98507214

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 199, 234, 398, 597, 1194, 1571, 1791, 2587, 3142, 3582, 4713, 5174, 7761, 9426, 14139, 15522, 20423, 23283, 28278, 40846, 46566, 61269, 122538, 183807, 312629, 367614, 625258, 937887, 1875774, 2813661, 4064177, 5627322, 8128354, 12192531, 24385062, 36577593, 73155186]

約数ペア:

[(1, 73155186), (2, 36577593), (3, 24385062), (6, 12192531), (9, 8128354), (13, 5627322), (18, 4064177), (26, 2813661), (39, 1875774), (78, 937887), (117, 625258), (199, 367614), (234, 312629), (398, 183807), (597, 122538), (1194, 61269), (1571, 46566), (1791, 40846), (2587, 28278), (3142, 23283), (3582, 20423), (4713, 15522), (5174, 14139), (7761, 9426)]