823647144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{28433}}^1$

素因数の和:28530

約数の個数: 64

約数和(自身を含む): 2211027840

約数和(自身を除く): 1387380696

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 426, 568, 852, 1207, 1704, 2414, 3621, 4828, 7242, 9656, 14484, 28433, 28968, 56866, 85299, 113732, 170598, 227464, 341196, 483361, 682392, 966722, 1450083, 1933444, 2018743, 2900166, 3866888, 4037486, 5800332, 6056229, 8074972, 11600664, 12112458, 16149944, 24224916, 34318631, 48449832, 68637262, 102955893, 137274524, 205911786, 274549048, 411823572, 823647144]

約数ペア:

[(1, 823647144), (2, 411823572), (3, 274549048), (4, 205911786), (6, 137274524), (8, 102955893), (12, 68637262), (17, 48449832), (24, 34318631), (34, 24224916), (51, 16149944), (68, 12112458), (71, 11600664), (102, 8074972), (136, 6056229), (142, 5800332), (204, 4037486), (213, 3866888), (284, 2900166), (408, 2018743), (426, 1933444), (568, 1450083), (852, 966722), (1207, 682392), (1704, 483361), (2414, 341196), (3621, 227464), (4828, 170598), (7242, 113732), (9656, 85299), (14484, 56866), (28433, 28968)]