66832350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{34273}}^1$

素因数の和:34301

約数の個数: 48

約数和(自身を含む): 178498992

約数和(自身を除く): 111666642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 34273, 68546, 102819, 171365, 205638, 342730, 445549, 514095, 856825, 891098, 1028190, 1336647, 1713650, 2227745, 2570475, 2673294, 4455490, 5140950, 6683235, 11138725, 13366470, 22277450, 33416175, 66832350]

約数ペア:

[(1, 66832350), (2, 33416175), (3, 22277450), (5, 13366470), (6, 11138725), (10, 6683235), (13, 5140950), (15, 4455490), (25, 2673294), (26, 2570475), (30, 2227745), (39, 1713650), (50, 1336647), (65, 1028190), (75, 891098), (78, 856825), (130, 514095), (150, 445549), (195, 342730), (325, 205638), (390, 171365), (650, 102819), (975, 68546), (1950, 34273)]