85037808

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 120

約数和(自身を含む): 244390608

約数和(自身を除く): 159352800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 197, 204, 272, 276, 368, 391, 394, 408, 529, 552, 591, 782, 788, 816, 1058, 1104, 1173, 1182, 1564, 1576, 1587, 2116, 2346, 2364, 3128, 3152, 3174, 3349, 4232, 4531, 4692, 4728, 6256, 6348, 6698, 8464, 8993, 9062, 9384, 9456, 10047, 12696, 13396, 13593, 17986, 18124, 18768, 20094, 25392, 26792, 26979, 27186, 35972, 36248, 40188, 53584, 53958, 54372, 71944, 72496, 77027, 80376, 104213, 107916, 108744, 143888, 154054, 160752, 208426, 215832, 217488, 231081, 308108, 312639, 416852, 431664, 462162, 616216, 625278, 833704, 924324, 1232432, 1250556, 1667408, 1771621, 1848648, 2501112, 3543242, 3697296, 5002224, 5314863, 7086484, 10629726, 14172968, 21259452, 28345936, 42518904, 85037808]

約数ペア:

[(1, 85037808), (2, 42518904), (3, 28345936), (4, 21259452), (6, 14172968), (8, 10629726), (12, 7086484), (16, 5314863), (17, 5002224), (23, 3697296), (24, 3543242), (34, 2501112), (46, 1848648), (48, 1771621), (51, 1667408), (68, 1250556), (69, 1232432), (92, 924324), (102, 833704), (136, 625278), (138, 616216), (184, 462162), (197, 431664), (204, 416852), (272, 312639), (276, 308108), (368, 231081), (391, 217488), (394, 215832), (408, 208426), (529, 160752), (552, 154054), (591, 143888), (782, 108744), (788, 107916), (816, 104213), (1058, 80376), (1104, 77027), (1173, 72496), (1182, 71944), (1564, 54372), (1576, 53958), (1587, 53584), (2116, 40188), (2346, 36248), (2364, 35972), (3128, 27186), (3152, 26979), (3174, 26792), (3349, 25392), (4232, 20094), (4531, 18768), (4692, 18124), (4728, 17986), (6256, 13593), (6348, 13396), (6698, 12696), (8464, 10047), (8993, 9456), (9062, 9384)]