42810306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4877}}^1$

素因数の和:4919

約数の個数: 64

約数和(自身を含む): 112389120

約数和(自身を除く): 69578814

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 4877, 8778, 9754, 14631, 29262, 34139, 53647, 68278, 92663, 102417, 107294, 160941, 185326, 204834, 277989, 321882, 375529, 555978, 648641, 751058, 1019293, 1126587, 1297282, 1945923, 2038586, 2253174, 3057879, 3891846, 6115758, 7135051, 14270102, 21405153, 42810306]

約数ペア:

[(1, 42810306), (2, 21405153), (3, 14270102), (6, 7135051), (7, 6115758), (11, 3891846), (14, 3057879), (19, 2253174), (21, 2038586), (22, 1945923), (33, 1297282), (38, 1126587), (42, 1019293), (57, 751058), (66, 648641), (77, 555978), (114, 375529), (133, 321882), (154, 277989), (209, 204834), (231, 185326), (266, 160941), (399, 107294), (418, 102417), (462, 92663), (627, 68278), (798, 53647), (1254, 34139), (1463, 29262), (2926, 14631), (4389, 9754), (4877, 8778)]