37880388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 121977856

約数和(自身を除く): 84097468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 373, 403, 434, 468, 546, 558, 651, 746, 806, 819, 868, 1092, 1116, 1119, 1209, 1302, 1492, 1612, 1638, 1953, 2238, 2418, 2604, 2611, 2821, 3276, 3357, 3627, 3906, 4476, 4836, 4849, 5222, 5642, 6714, 7254, 7812, 7833, 8463, 9698, 10444, 11284, 11563, 13428, 14508, 14547, 15666, 16926, 19396, 23126, 23499, 25389, 29094, 31332, 33852, 33943, 34689, 43641, 46252, 46998, 50778, 58188, 67886, 69378, 80941, 87282, 93996, 101556, 101829, 104067, 135772, 138756, 150319, 161882, 174564, 203658, 208134, 242823, 300638, 305487, 323764, 407316, 416268, 450957, 485646, 601276, 610974, 728469, 901914, 971292, 1052233, 1221948, 1352871, 1456938, 1803828, 2104466, 2705742, 2913876, 3156699, 4208932, 5411484, 6313398, 9470097, 12626796, 18940194, 37880388]

約数ペア:

[(1, 37880388), (2, 18940194), (3, 12626796), (4, 9470097), (6, 6313398), (7, 5411484), (9, 4208932), (12, 3156699), (13, 2913876), (14, 2705742), (18, 2104466), (21, 1803828), (26, 1456938), (28, 1352871), (31, 1221948), (36, 1052233), (39, 971292), (42, 901914), (52, 728469), (62, 610974), (63, 601276), (78, 485646), (84, 450957), (91, 416268), (93, 407316), (117, 323764), (124, 305487), (126, 300638), (156, 242823), (182, 208134), (186, 203658), (217, 174564), (234, 161882), (252, 150319), (273, 138756), (279, 135772), (364, 104067), (372, 101829), (373, 101556), (403, 93996), (434, 87282), (468, 80941), (546, 69378), (558, 67886), (651, 58188), (746, 50778), (806, 46998), (819, 46252), (868, 43641), (1092, 34689), (1116, 33943), (1119, 33852), (1209, 31332), (1302, 29094), (1492, 25389), (1612, 23499), (1638, 23126), (1953, 19396), (2238, 16926), (2418, 15666), (2604, 14547), (2611, 14508), (2821, 13428), (3276, 11563), (3357, 11284), (3627, 10444), (3906, 9698), (4476, 8463), (4836, 7833), (4849, 7812), (5222, 7254), (5642, 6714)]