38747232

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 118787760

約数和(自身を除く): 80040528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 73, 76, 96, 97, 114, 144, 146, 152, 171, 194, 219, 228, 288, 291, 292, 304, 342, 388, 438, 456, 582, 584, 608, 657, 684, 776, 873, 876, 912, 1164, 1168, 1314, 1368, 1387, 1552, 1746, 1752, 1824, 1843, 2328, 2336, 2628, 2736, 2774, 3104, 3492, 3504, 3686, 4161, 4656, 5256, 5472, 5529, 5548, 6984, 7008, 7081, 7372, 8322, 9312, 10512, 11058, 11096, 12483, 13968, 14162, 14744, 16587, 16644, 21024, 21243, 22116, 22192, 24966, 27936, 28324, 29488, 33174, 33288, 42486, 44232, 44384, 49932, 56648, 58976, 63729, 66348, 66576, 84972, 88464, 99864, 113296, 127458, 132696, 133152, 134539, 169944, 176928, 199728, 226592, 254916, 265392, 269078, 339888, 399456, 403617, 509832, 530784, 538156, 679776, 807234, 1019664, 1076312, 1210851, 1614468, 2039328, 2152624, 2421702, 3228936, 4305248, 4843404, 6457872, 9686808, 12915744, 19373616, 38747232]

約数ペア:

[(1, 38747232), (2, 19373616), (3, 12915744), (4, 9686808), (6, 6457872), (8, 4843404), (9, 4305248), (12, 3228936), (16, 2421702), (18, 2152624), (19, 2039328), (24, 1614468), (32, 1210851), (36, 1076312), (38, 1019664), (48, 807234), (57, 679776), (72, 538156), (73, 530784), (76, 509832), (96, 403617), (97, 399456), (114, 339888), (144, 269078), (146, 265392), (152, 254916), (171, 226592), (194, 199728), (219, 176928), (228, 169944), (288, 134539), (291, 133152), (292, 132696), (304, 127458), (342, 113296), (388, 99864), (438, 88464), (456, 84972), (582, 66576), (584, 66348), (608, 63729), (657, 58976), (684, 56648), (776, 49932), (873, 44384), (876, 44232), (912, 42486), (1164, 33288), (1168, 33174), (1314, 29488), (1368, 28324), (1387, 27936), (1552, 24966), (1746, 22192), (1752, 22116), (1824, 21243), (1843, 21024), (2328, 16644), (2336, 16587), (2628, 14744), (2736, 14162), (2774, 13968), (3104, 12483), (3492, 11096), (3504, 11058), (3686, 10512), (4161, 9312), (4656, 8322), (5256, 7372), (5472, 7081), (5529, 7008), (5548, 6984)]