37874844

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 121232160

約数和(自身を除く): 83357316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 119, 126, 147, 153, 189, 196, 204, 238, 252, 294, 306, 357, 378, 421, 441, 459, 476, 588, 612, 714, 756, 833, 842, 882, 918, 1071, 1263, 1323, 1428, 1666, 1684, 1764, 1836, 2142, 2499, 2526, 2646, 2947, 3213, 3332, 3789, 4284, 4998, 5052, 5292, 5894, 6426, 7157, 7497, 7578, 8841, 9996, 11367, 11788, 12852, 14314, 14994, 15156, 17682, 20629, 21471, 22491, 22734, 26523, 28628, 29988, 35364, 41258, 42942, 44982, 45468, 50099, 53046, 61887, 64413, 79569, 82516, 85884, 89964, 100198, 106092, 123774, 128826, 150297, 159138, 185661, 193239, 200396, 247548, 257652, 300594, 318276, 350693, 371322, 386478, 450891, 556983, 601188, 701386, 742644, 772956, 901782, 1052079, 1113966, 1352673, 1402772, 1803564, 2104158, 2227932, 2705346, 3156237, 4208316, 5410692, 6312474, 9468711, 12624948, 18937422, 37874844]

約数ペア:

[(1, 37874844), (2, 18937422), (3, 12624948), (4, 9468711), (6, 6312474), (7, 5410692), (9, 4208316), (12, 3156237), (14, 2705346), (17, 2227932), (18, 2104158), (21, 1803564), (27, 1402772), (28, 1352673), (34, 1113966), (36, 1052079), (42, 901782), (49, 772956), (51, 742644), (54, 701386), (63, 601188), (68, 556983), (84, 450891), (98, 386478), (102, 371322), (108, 350693), (119, 318276), (126, 300594), (147, 257652), (153, 247548), (189, 200396), (196, 193239), (204, 185661), (238, 159138), (252, 150297), (294, 128826), (306, 123774), (357, 106092), (378, 100198), (421, 89964), (441, 85884), (459, 82516), (476, 79569), (588, 64413), (612, 61887), (714, 53046), (756, 50099), (833, 45468), (842, 44982), (882, 42942), (918, 41258), (1071, 35364), (1263, 29988), (1323, 28628), (1428, 26523), (1666, 22734), (1684, 22491), (1764, 21471), (1836, 20629), (2142, 17682), (2499, 15156), (2526, 14994), (2646, 14314), (2947, 12852), (3213, 11788), (3332, 11367), (3789, 9996), (4284, 8841), (4998, 7578), (5052, 7497), (5292, 7157), (5894, 6426)]