66702204

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 187017600

約数和(自身を除く): 120315396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 81, 87, 93, 108, 116, 124, 162, 174, 186, 229, 261, 279, 324, 348, 372, 458, 522, 558, 687, 783, 837, 899, 916, 1044, 1116, 1374, 1566, 1674, 1798, 2061, 2349, 2511, 2697, 2748, 3132, 3348, 3596, 4122, 4698, 5022, 5394, 6183, 6641, 7099, 8091, 8244, 9396, 10044, 10788, 12366, 13282, 14198, 16182, 18549, 19923, 21297, 24273, 24732, 26564, 28396, 32364, 37098, 39846, 42594, 48546, 59769, 63891, 72819, 74196, 79692, 85188, 97092, 119538, 127782, 145638, 179307, 191673, 205871, 239076, 255564, 291276, 358614, 383346, 411742, 537921, 575019, 617613, 717228, 766692, 823484, 1075842, 1150038, 1235226, 1852839, 2151684, 2300076, 2470452, 3705678, 5558517, 7411356, 11117034, 16675551, 22234068, 33351102, 66702204]

約数ペア:

[(1, 66702204), (2, 33351102), (3, 22234068), (4, 16675551), (6, 11117034), (9, 7411356), (12, 5558517), (18, 3705678), (27, 2470452), (29, 2300076), (31, 2151684), (36, 1852839), (54, 1235226), (58, 1150038), (62, 1075842), (81, 823484), (87, 766692), (93, 717228), (108, 617613), (116, 575019), (124, 537921), (162, 411742), (174, 383346), (186, 358614), (229, 291276), (261, 255564), (279, 239076), (324, 205871), (348, 191673), (372, 179307), (458, 145638), (522, 127782), (558, 119538), (687, 97092), (783, 85188), (837, 79692), (899, 74196), (916, 72819), (1044, 63891), (1116, 59769), (1374, 48546), (1566, 42594), (1674, 39846), (1798, 37098), (2061, 32364), (2349, 28396), (2511, 26564), (2697, 24732), (2748, 24273), (3132, 21297), (3348, 19923), (3596, 18549), (4122, 16182), (4698, 14198), (5022, 13282), (5394, 12366), (6183, 10788), (6641, 10044), (7099, 9396), (8091, 8244)]