41373178

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 81554688

約数和(自身を除く): 40181510

約数列:

[1, 2, 7, 11, 14, 22, 37, 53, 74, 77, 106, 137, 154, 259, 274, 371, 407, 518, 583, 742, 814, 959, 1166, 1507, 1918, 1961, 2849, 3014, 3922, 4081, 5069, 5698, 7261, 8162, 10138, 10549, 13727, 14522, 21098, 21571, 27454, 35483, 43142, 50827, 55759, 70966, 79871, 101654, 111518, 150997, 159742, 268657, 301994, 390313, 537314, 559097, 780626, 1118194, 1880599, 2955227, 3761198, 5910454, 20686589, 41373178]

約数ペア:

[(1, 41373178), (2, 20686589), (7, 5910454), (11, 3761198), (14, 2955227), (22, 1880599), (37, 1118194), (53, 780626), (74, 559097), (77, 537314), (106, 390313), (137, 301994), (154, 268657), (259, 159742), (274, 150997), (371, 111518), (407, 101654), (518, 79871), (583, 70966), (742, 55759), (814, 50827), (959, 43142), (1166, 35483), (1507, 27454), (1918, 21571), (1961, 21098), (2849, 14522), (3014, 13727), (3922, 10549), (4081, 10138), (5069, 8162), (5698, 7261)]