38263264

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 88058880

約数和(自身を除く): 49795616

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 47, 52, 76, 94, 103, 104, 152, 188, 206, 208, 247, 304, 376, 412, 416, 494, 608, 611, 752, 824, 893, 988, 1222, 1339, 1504, 1648, 1786, 1957, 1976, 2444, 2678, 3296, 3572, 3914, 3952, 4841, 4888, 5356, 7144, 7828, 7904, 9682, 9776, 10712, 11609, 14288, 15656, 19364, 19552, 21424, 23218, 25441, 28576, 31312, 38728, 42848, 46436, 50882, 62624, 62933, 77456, 91979, 92872, 101764, 125866, 154912, 183958, 185744, 203528, 251732, 367916, 371488, 407056, 503464, 735832, 814112, 1006928, 1195727, 1471664, 2013856, 2391454, 2943328, 4782908, 9565816, 19131632, 38263264]

約数ペア:

[(1, 38263264), (2, 19131632), (4, 9565816), (8, 4782908), (13, 2943328), (16, 2391454), (19, 2013856), (26, 1471664), (32, 1195727), (38, 1006928), (47, 814112), (52, 735832), (76, 503464), (94, 407056), (103, 371488), (104, 367916), (152, 251732), (188, 203528), (206, 185744), (208, 183958), (247, 154912), (304, 125866), (376, 101764), (412, 92872), (416, 91979), (494, 77456), (608, 62933), (611, 62624), (752, 50882), (824, 46436), (893, 42848), (988, 38728), (1222, 31312), (1339, 28576), (1504, 25441), (1648, 23218), (1786, 21424), (1957, 19552), (1976, 19364), (2444, 15656), (2678, 14288), (3296, 11609), (3572, 10712), (3914, 9776), (3952, 9682), (4841, 7904), (4888, 7828), (5356, 7144)]