103667668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 203043456

約数和(自身を除く): 99375788

約数列:

[1, 2, 4, 13, 26, 43, 52, 71, 86, 142, 172, 284, 559, 653, 923, 1118, 1306, 1846, 2236, 2612, 3053, 3692, 6106, 8489, 12212, 16978, 28079, 33956, 39689, 46363, 56158, 79378, 92726, 112316, 158756, 185452, 365027, 602719, 730054, 1205438, 1460108, 1993609, 2410876, 3987218, 7974436, 25916917, 51833834, 103667668]

約数ペア:

[(1, 103667668), (2, 51833834), (4, 25916917), (13, 7974436), (26, 3987218), (43, 2410876), (52, 1993609), (71, 1460108), (86, 1205438), (142, 730054), (172, 602719), (284, 365027), (559, 185452), (653, 158756), (923, 112316), (1118, 92726), (1306, 79378), (1846, 56158), (2236, 46363), (2612, 39689), (3053, 33956), (3692, 28079), (6106, 16978), (8489, 12212)]