77481072

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3301}}^1$

素因数の和:3478

約数の個数: 60

約数和(自身を含む): 218235784

約数和(自身を除く): 140754712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3301, 3912, 5868, 6602, 7824, 9903, 11736, 13204, 19806, 23472, 26408, 29709, 39612, 52816, 59418, 79224, 118836, 158448, 237672, 475344, 538063, 1076126, 1614189, 2152252, 3228378, 4304504, 4842567, 6456756, 8609008, 9685134, 12913512, 19370268, 25827024, 38740536, 77481072]

約数ペア:

[(1, 77481072), (2, 38740536), (3, 25827024), (4, 19370268), (6, 12913512), (8, 9685134), (9, 8609008), (12, 6456756), (16, 4842567), (18, 4304504), (24, 3228378), (36, 2152252), (48, 1614189), (72, 1076126), (144, 538063), (163, 475344), (326, 237672), (489, 158448), (652, 118836), (978, 79224), (1304, 59418), (1467, 52816), (1956, 39612), (2608, 29709), (2934, 26408), (3301, 23472), (3912, 19806), (5868, 13204), (6602, 11736), (7824, 9903)]