84318504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 239760000

約数和(自身を除く): 155441496

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 73, 76, 102, 114, 136, 146, 149, 152, 204, 219, 228, 292, 298, 323, 408, 438, 447, 456, 584, 596, 646, 876, 894, 969, 1192, 1241, 1292, 1387, 1752, 1788, 1938, 2482, 2533, 2584, 2774, 2831, 3576, 3723, 3876, 4161, 4964, 5066, 5548, 5662, 7446, 7599, 7752, 8322, 8493, 9928, 10132, 10877, 11096, 11324, 14892, 15198, 16644, 16986, 20264, 21754, 22648, 23579, 29784, 30396, 32631, 33288, 33972, 43508, 47158, 48127, 60792, 65262, 67944, 70737, 87016, 94316, 96254, 130524, 141474, 144381, 184909, 188632, 192508, 206663, 261048, 282948, 288762, 369818, 385016, 413326, 554727, 565896, 577524, 619989, 739636, 826652, 1109454, 1155048, 1239978, 1479272, 1653304, 2218908, 2479956, 3513271, 4437816, 4959912, 7026542, 10539813, 14053084, 21079626, 28106168, 42159252, 84318504]

約数ペア:

[(1, 84318504), (2, 42159252), (3, 28106168), (4, 21079626), (6, 14053084), (8, 10539813), (12, 7026542), (17, 4959912), (19, 4437816), (24, 3513271), (34, 2479956), (38, 2218908), (51, 1653304), (57, 1479272), (68, 1239978), (73, 1155048), (76, 1109454), (102, 826652), (114, 739636), (136, 619989), (146, 577524), (149, 565896), (152, 554727), (204, 413326), (219, 385016), (228, 369818), (292, 288762), (298, 282948), (323, 261048), (408, 206663), (438, 192508), (447, 188632), (456, 184909), (584, 144381), (596, 141474), (646, 130524), (876, 96254), (894, 94316), (969, 87016), (1192, 70737), (1241, 67944), (1292, 65262), (1387, 60792), (1752, 48127), (1788, 47158), (1938, 43508), (2482, 33972), (2533, 33288), (2584, 32631), (2774, 30396), (2831, 29784), (3576, 23579), (3723, 22648), (3876, 21754), (4161, 20264), (4964, 16986), (5066, 16644), (5548, 15198), (5662, 14892), (7446, 11324), (7599, 11096), (7752, 10877), (8322, 10132), (8493, 9928)]