79866144

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{4139}}^1$

素因数の和:4222

約数の個数: 72

約数和(自身を含む): 230564880

約数和(自身を除く): 150698736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4139, 4824, 6432, 8278, 9648, 12417, 16556, 19296, 24834, 33112, 37251, 49668, 66224, 74502, 99336, 132448, 149004, 198672, 277313, 298008, 397344, 554626, 596016, 831939, 1109252, 1192032, 1663878, 2218504, 2495817, 3327756, 4437008, 4991634, 6655512, 8874016, 9983268, 13311024, 19966536, 26622048, 39933072, 79866144]

約数ペア:

[(1, 79866144), (2, 39933072), (3, 26622048), (4, 19966536), (6, 13311024), (8, 9983268), (9, 8874016), (12, 6655512), (16, 4991634), (18, 4437008), (24, 3327756), (32, 2495817), (36, 2218504), (48, 1663878), (67, 1192032), (72, 1109252), (96, 831939), (134, 596016), (144, 554626), (201, 397344), (268, 298008), (288, 277313), (402, 198672), (536, 149004), (603, 132448), (804, 99336), (1072, 74502), (1206, 66224), (1608, 49668), (2144, 37251), (2412, 33112), (3216, 24834), (4139, 19296), (4824, 16556), (6432, 12417), (8278, 9648)]