55528536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3209}}^1$

素因数の和:3328

約数の個数: 64

約数和(自身を含む): 160243200

約数和(自身を除く): 104714664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 3209, 4326, 5768, 6418, 8652, 9627, 12836, 17304, 19254, 22463, 25672, 38508, 44926, 67389, 77016, 89852, 134778, 179704, 269556, 330527, 539112, 661054, 991581, 1322108, 1983162, 2313689, 2644216, 3966324, 4627378, 6941067, 7932648, 9254756, 13882134, 18509512, 27764268, 55528536]

約数ペア:

[(1, 55528536), (2, 27764268), (3, 18509512), (4, 13882134), (6, 9254756), (7, 7932648), (8, 6941067), (12, 4627378), (14, 3966324), (21, 2644216), (24, 2313689), (28, 1983162), (42, 1322108), (56, 991581), (84, 661054), (103, 539112), (168, 330527), (206, 269556), (309, 179704), (412, 134778), (618, 89852), (721, 77016), (824, 67389), (1236, 44926), (1442, 38508), (2163, 25672), (2472, 22463), (2884, 19254), (3209, 17304), (4326, 12836), (5768, 9627), (6418, 8652)]