77227685892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1880117}}^1$

素因数の和:1880297

約数の個数: 72

約数和(自身を含む): 224471048256

約数和(自身を除く): 147243362364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 4564, 5868, 6846, 10269, 13692, 20538, 41076, 1880117, 3760234, 5640351, 7520468, 11280702, 13160819, 16921053, 22561404, 26321638, 33842106, 39482457, 52643276, 67684212, 78964914, 118447371, 157929828, 236894742, 306459071, 473789484, 612918142, 919377213, 1225836284, 1838754426, 2145213497, 2758131639, 3677508852, 4290426994, 5516263278, 6435640491, 8580853988, 11032526556, 12871280982, 19306921473, 25742561964, 38613842946, 77227685892]

約数ペア:

[(1, 77227685892), (2, 38613842946), (3, 25742561964), (4, 19306921473), (6, 12871280982), (7, 11032526556), (9, 8580853988), (12, 6435640491), (14, 5516263278), (18, 4290426994), (21, 3677508852), (28, 2758131639), (36, 2145213497), (42, 1838754426), (63, 1225836284), (84, 919377213), (126, 612918142), (163, 473789484), (252, 306459071), (326, 236894742), (489, 157929828), (652, 118447371), (978, 78964914), (1141, 67684212), (1467, 52643276), (1956, 39482457), (2282, 33842106), (2934, 26321638), (3423, 22561404), (4564, 16921053), (5868, 13160819), (6846, 11280702), (10269, 7520468), (13692, 5640351), (20538, 3760234), (41076, 1880117)]