39103746

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 89303040

約数和(自身を除く): 50199294

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 67, 74, 111, 134, 201, 222, 239, 402, 407, 478, 717, 737, 814, 1221, 1434, 1474, 2211, 2442, 2479, 2629, 4422, 4958, 5258, 7437, 7887, 8843, 14874, 15774, 16013, 17686, 26529, 27269, 32026, 48039, 53058, 54538, 81807, 96078, 97273, 163614, 176143, 194546, 291819, 352286, 528429, 583638, 592481, 1056858, 1184962, 1777443, 3554886, 6517291, 13034582, 19551873, 39103746]

約数ペア:

[(1, 39103746), (2, 19551873), (3, 13034582), (6, 6517291), (11, 3554886), (22, 1777443), (33, 1184962), (37, 1056858), (66, 592481), (67, 583638), (74, 528429), (111, 352286), (134, 291819), (201, 194546), (222, 176143), (239, 163614), (402, 97273), (407, 96078), (478, 81807), (717, 54538), (737, 53058), (814, 48039), (1221, 32026), (1434, 27269), (1474, 26529), (2211, 17686), (2442, 16013), (2479, 15774), (2629, 14874), (4422, 8843), (4958, 7887), (5258, 7437)]