39171028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 76776336

約数和(自身を除く): 37605308

約数列:

[1, 2, 4, 13, 26, 52, 53, 61, 106, 122, 212, 233, 244, 466, 689, 793, 932, 1378, 1586, 2756, 3029, 3172, 3233, 6058, 6466, 12116, 12349, 12932, 14213, 24698, 28426, 42029, 49396, 56852, 84058, 160537, 168116, 184769, 321074, 369538, 642148, 739076, 753289, 1506578, 3013156, 9792757, 19585514, 39171028]

約数ペア:

[(1, 39171028), (2, 19585514), (4, 9792757), (13, 3013156), (26, 1506578), (52, 753289), (53, 739076), (61, 642148), (106, 369538), (122, 321074), (212, 184769), (233, 168116), (244, 160537), (466, 84058), (689, 56852), (793, 49396), (932, 42029), (1378, 28426), (1586, 24698), (2756, 14213), (3029, 12932), (3172, 12349), (3233, 12116), (6058, 6466)]