38033896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 81648000

約数和(自身を除く): 43614104

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 41, 68, 76, 82, 136, 152, 164, 323, 328, 359, 646, 697, 718, 779, 1292, 1394, 1436, 1558, 2584, 2788, 2872, 3116, 5576, 6103, 6232, 6821, 12206, 13243, 13642, 14719, 24412, 26486, 27284, 29438, 48824, 52972, 54568, 58876, 105944, 115957, 117752, 231914, 250223, 279661, 463828, 500446, 559322, 927656, 1000892, 1118644, 2001784, 2237288, 4754237, 9508474, 19016948, 38033896]

約数ペア:

[(1, 38033896), (2, 19016948), (4, 9508474), (8, 4754237), (17, 2237288), (19, 2001784), (34, 1118644), (38, 1000892), (41, 927656), (68, 559322), (76, 500446), (82, 463828), (136, 279661), (152, 250223), (164, 231914), (323, 117752), (328, 115957), (359, 105944), (646, 58876), (697, 54568), (718, 52972), (779, 48824), (1292, 29438), (1394, 27284), (1436, 26486), (1558, 24412), (2584, 14719), (2788, 13642), (2872, 13243), (3116, 12206), (5576, 6821), (6103, 6232)]