139910064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{416399}}^1$

素因数の和:416417

約数の個数: 40

約数和(自身を含む): 413068800

約数和(自身を除く): 273158736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 416399, 832798, 1249197, 1665596, 2498394, 2914793, 3331192, 4996788, 5829586, 6662384, 8744379, 9993576, 11659172, 17488758, 19987152, 23318344, 34977516, 46636688, 69955032, 139910064]

約数ペア:

[(1, 139910064), (2, 69955032), (3, 46636688), (4, 34977516), (6, 23318344), (7, 19987152), (8, 17488758), (12, 11659172), (14, 9993576), (16, 8744379), (21, 6662384), (24, 5829586), (28, 4996788), (42, 3331192), (48, 2914793), (56, 2498394), (84, 1665596), (112, 1249197), (168, 832798), (336, 416399)]