38616018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 98058240

約数和(自身を除く): 59442222

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 49, 57, 62, 93, 98, 114, 133, 147, 186, 217, 223, 266, 294, 399, 434, 446, 589, 651, 669, 798, 931, 1178, 1302, 1338, 1519, 1561, 1767, 1862, 2793, 3038, 3122, 3534, 4123, 4237, 4557, 4683, 5586, 6913, 8246, 8474, 9114, 9366, 10927, 12369, 12711, 13826, 20739, 21854, 24738, 25422, 28861, 29659, 32781, 41478, 48391, 57722, 59318, 65562, 86583, 88977, 96782, 131347, 145173, 173166, 177954, 207613, 262694, 290346, 338737, 394041, 415226, 622839, 677474, 788082, 919429, 1016211, 1245678, 1838858, 2032422, 2758287, 5516574, 6436003, 12872006, 19308009, 38616018]

約数ペア:

[(1, 38616018), (2, 19308009), (3, 12872006), (6, 6436003), (7, 5516574), (14, 2758287), (19, 2032422), (21, 1838858), (31, 1245678), (38, 1016211), (42, 919429), (49, 788082), (57, 677474), (62, 622839), (93, 415226), (98, 394041), (114, 338737), (133, 290346), (147, 262694), (186, 207613), (217, 177954), (223, 173166), (266, 145173), (294, 131347), (399, 96782), (434, 88977), (446, 86583), (589, 65562), (651, 59318), (669, 57722), (798, 48391), (931, 41478), (1178, 32781), (1302, 29659), (1338, 28861), (1519, 25422), (1561, 24738), (1767, 21854), (1862, 20739), (2793, 13826), (3038, 12711), (3122, 12369), (3534, 10927), (4123, 9366), (4237, 9114), (4557, 8474), (4683, 8246), (5586, 6913)]