48900072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 141724800

約数和(自身を除く): 92824728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 73, 76, 78, 104, 113, 114, 146, 152, 156, 219, 226, 228, 247, 292, 312, 339, 438, 452, 456, 494, 584, 678, 741, 876, 904, 949, 988, 1356, 1387, 1469, 1482, 1752, 1898, 1976, 2147, 2712, 2774, 2847, 2938, 2964, 3796, 4161, 4294, 4407, 5548, 5694, 5876, 5928, 6441, 7592, 8249, 8322, 8588, 8814, 11096, 11388, 11752, 12882, 16498, 16644, 17176, 17628, 18031, 22776, 24747, 25764, 27911, 32996, 33288, 35256, 36062, 49494, 51528, 54093, 55822, 65992, 72124, 83733, 98988, 107237, 108186, 111644, 144248, 156731, 167466, 197976, 214474, 216372, 223288, 313462, 321711, 334932, 428948, 432744, 470193, 626924, 643422, 669864, 857896, 940386, 1253848, 1286844, 1880772, 2037503, 2573688, 3761544, 4075006, 6112509, 8150012, 12225018, 16300024, 24450036, 48900072]

約数ペア:

[(1, 48900072), (2, 24450036), (3, 16300024), (4, 12225018), (6, 8150012), (8, 6112509), (12, 4075006), (13, 3761544), (19, 2573688), (24, 2037503), (26, 1880772), (38, 1286844), (39, 1253848), (52, 940386), (57, 857896), (73, 669864), (76, 643422), (78, 626924), (104, 470193), (113, 432744), (114, 428948), (146, 334932), (152, 321711), (156, 313462), (219, 223288), (226, 216372), (228, 214474), (247, 197976), (292, 167466), (312, 156731), (339, 144248), (438, 111644), (452, 108186), (456, 107237), (494, 98988), (584, 83733), (678, 72124), (741, 65992), (876, 55822), (904, 54093), (949, 51528), (988, 49494), (1356, 36062), (1387, 35256), (1469, 33288), (1482, 32996), (1752, 27911), (1898, 25764), (1976, 24747), (2147, 22776), (2712, 18031), (2774, 17628), (2847, 17176), (2938, 16644), (2964, 16498), (3796, 12882), (4161, 11752), (4294, 11388), (4407, 11096), (5548, 8814), (5694, 8588), (5876, 8322), (5928, 8249), (6441, 7592)]