67475980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23593}}^1$

素因数の和:23626

約数の個数: 48

約数和(自身を含む): 166479264

約数和(自身を除く): 99003284

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 23593, 47186, 94372, 117965, 235930, 259523, 306709, 471860, 519046, 613418, 1038092, 1226836, 1297615, 1533545, 2595230, 3067090, 3373799, 5190460, 6134180, 6747598, 13495196, 16868995, 33737990, 67475980]

約数ペア:

[(1, 67475980), (2, 33737990), (4, 16868995), (5, 13495196), (10, 6747598), (11, 6134180), (13, 5190460), (20, 3373799), (22, 3067090), (26, 2595230), (44, 1533545), (52, 1297615), (55, 1226836), (65, 1038092), (110, 613418), (130, 519046), (143, 471860), (220, 306709), (260, 259523), (286, 235930), (572, 117965), (715, 94372), (1430, 47186), (2860, 23593)]