74108190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 197323776

約数和(自身を除く): 123215586

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 169, 195, 235, 282, 311, 338, 390, 470, 507, 611, 622, 705, 845, 933, 1014, 1222, 1410, 1555, 1690, 1833, 1866, 2535, 3055, 3110, 3666, 4043, 4665, 5070, 6110, 7943, 8086, 9165, 9330, 12129, 14617, 15886, 18330, 20215, 23829, 24258, 29234, 39715, 40430, 43851, 47658, 52559, 60645, 73085, 79430, 87702, 105118, 119145, 121290, 146170, 157677, 190021, 219255, 238290, 262795, 315354, 380042, 438510, 525590, 570063, 788385, 950105, 1140126, 1576770, 1900210, 2470273, 2850315, 4940546, 5700630, 7410819, 12351365, 14821638, 24702730, 37054095, 74108190]

約数ペア:

[(1, 74108190), (2, 37054095), (3, 24702730), (5, 14821638), (6, 12351365), (10, 7410819), (13, 5700630), (15, 4940546), (26, 2850315), (30, 2470273), (39, 1900210), (47, 1576770), (65, 1140126), (78, 950105), (94, 788385), (130, 570063), (141, 525590), (169, 438510), (195, 380042), (235, 315354), (282, 262795), (311, 238290), (338, 219255), (390, 190021), (470, 157677), (507, 146170), (611, 121290), (622, 119145), (705, 105118), (845, 87702), (933, 79430), (1014, 73085), (1222, 60645), (1410, 52559), (1555, 47658), (1690, 43851), (1833, 40430), (1866, 39715), (2535, 29234), (3055, 24258), (3110, 23829), (3666, 20215), (4043, 18330), (4665, 15886), (5070, 14617), (6110, 12129), (7943, 9330), (8086, 9165)]