15584104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 33652800

約数和(自身を除く): 18068696

約数列:

[1, 2, 4, 8, 17, 19, 34, 37, 38, 68, 74, 76, 136, 148, 152, 163, 296, 323, 326, 629, 646, 652, 703, 1258, 1292, 1304, 1406, 2516, 2584, 2771, 2812, 3097, 5032, 5542, 5624, 6031, 6194, 11084, 11951, 12062, 12388, 22168, 23902, 24124, 24776, 47804, 48248, 52649, 95608, 102527, 105298, 114589, 205054, 210596, 229178, 410108, 421192, 458356, 820216, 916712, 1948013, 3896026, 7792052, 15584104]

約数ペア:

[(1, 15584104), (2, 7792052), (4, 3896026), (8, 1948013), (17, 916712), (19, 820216), (34, 458356), (37, 421192), (38, 410108), (68, 229178), (74, 210596), (76, 205054), (136, 114589), (148, 105298), (152, 102527), (163, 95608), (296, 52649), (323, 48248), (326, 47804), (629, 24776), (646, 24124), (652, 23902), (703, 22168), (1258, 12388), (1292, 12062), (1304, 11951), (1406, 11084), (2516, 6194), (2584, 6031), (2771, 5624), (2812, 5542), (3097, 5032)]