3072376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 64

約数和(自身を含む): 6804000

約数和(自身を除く): 3731624

約数列:

[1, 2, 4, 8, 17, 19, 29, 34, 38, 41, 58, 68, 76, 82, 116, 136, 152, 164, 232, 323, 328, 493, 551, 646, 697, 779, 986, 1102, 1189, 1292, 1394, 1558, 1972, 2204, 2378, 2584, 2788, 3116, 3944, 4408, 4756, 5576, 6232, 9367, 9512, 13243, 18734, 20213, 22591, 26486, 37468, 40426, 45182, 52972, 74936, 80852, 90364, 105944, 161704, 180728, 384047, 768094, 1536188, 3072376]

約数ペア:

[(1, 3072376), (2, 1536188), (4, 768094), (8, 384047), (17, 180728), (19, 161704), (29, 105944), (34, 90364), (38, 80852), (41, 74936), (58, 52972), (68, 45182), (76, 40426), (82, 37468), (116, 26486), (136, 22591), (152, 20213), (164, 18734), (232, 13243), (323, 9512), (328, 9367), (493, 6232), (551, 5576), (646, 4756), (697, 4408), (779, 3944), (986, 3116), (1102, 2788), (1189, 2584), (1292, 2378), (1394, 2204), (1558, 1972)]