72918979668

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{857}}^1\times {\mathrm{10321}}^1$

素因数の和:11417

約数の個数: 72

約数和(自身を含む): 185361856680

約数和(自身を除く): 112442877012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 857, 916, 1374, 1714, 2061, 2571, 2748, 3428, 4122, 5142, 7713, 8244, 10284, 10321, 15426, 20642, 30852, 30963, 41284, 61926, 92889, 123852, 185778, 196253, 371556, 392506, 588759, 785012, 1177518, 1766277, 2355036, 2363509, 3532554, 4727018, 7065108, 7090527, 8845097, 9454036, 14181054, 17690194, 21271581, 26535291, 28362108, 35380388, 42543162, 53070582, 79605873, 85086324, 106141164, 159211746, 318423492, 2025527213, 4051054426, 6076581639, 8102108852, 12153163278, 18229744917, 24306326556, 36459489834, 72918979668]

約数ペア:

[(1, 72918979668), (2, 36459489834), (3, 24306326556), (4, 18229744917), (6, 12153163278), (9, 8102108852), (12, 6076581639), (18, 4051054426), (36, 2025527213), (229, 318423492), (458, 159211746), (687, 106141164), (857, 85086324), (916, 79605873), (1374, 53070582), (1714, 42543162), (2061, 35380388), (2571, 28362108), (2748, 26535291), (3428, 21271581), (4122, 17690194), (5142, 14181054), (7713, 9454036), (8244, 8845097), (10284, 7090527), (10321, 7065108), (15426, 4727018), (20642, 3532554), (30852, 2363509), (30963, 2355036), (41284, 1766277), (61926, 1177518), (92889, 785012), (123852, 588759), (185778, 392506), (196253, 371556)]