44190718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 84369600

約数和(自身を除く): 40178882

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 61, 122, 143, 149, 187, 221, 286, 298, 374, 442, 671, 793, 1037, 1342, 1586, 1639, 1937, 2074, 2431, 2533, 3278, 3874, 4862, 5066, 8723, 9089, 11407, 13481, 17446, 18178, 21307, 22814, 26962, 27863, 32929, 42614, 55726, 65858, 99979, 118157, 148291, 154513, 199958, 236314, 296582, 309026, 362219, 724438, 1299727, 1699643, 2008669, 2599454, 3399286, 4017338, 22095359, 44190718]

約数ペア:

[(1, 44190718), (2, 22095359), (11, 4017338), (13, 3399286), (17, 2599454), (22, 2008669), (26, 1699643), (34, 1299727), (61, 724438), (122, 362219), (143, 309026), (149, 296582), (187, 236314), (221, 199958), (286, 154513), (298, 148291), (374, 118157), (442, 99979), (671, 65858), (793, 55726), (1037, 42614), (1342, 32929), (1586, 27863), (1639, 26962), (1937, 22814), (2074, 21307), (2431, 18178), (2533, 17446), (3278, 13481), (3874, 11407), (4862, 9089), (5066, 8723)]