136988628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1697}}^1$

素因数の和:1773

約数の個数: 72

約数和(自身を含む): 377689536

約数和(自身を除く): 240700908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1697, 1922, 2604, 2883, 3394, 3844, 5091, 5766, 6727, 6788, 10182, 11532, 11879, 13454, 20181, 20364, 23758, 26908, 35637, 40362, 47516, 52607, 71274, 80724, 105214, 142548, 157821, 210428, 315642, 368249, 631284, 736498, 1104747, 1472996, 1630817, 2209494, 3261634, 4418988, 4892451, 6523268, 9784902, 11415719, 19569804, 22831438, 34247157, 45662876, 68494314, 136988628]

約数ペア:

[(1, 136988628), (2, 68494314), (3, 45662876), (4, 34247157), (6, 22831438), (7, 19569804), (12, 11415719), (14, 9784902), (21, 6523268), (28, 4892451), (31, 4418988), (42, 3261634), (62, 2209494), (84, 1630817), (93, 1472996), (124, 1104747), (186, 736498), (217, 631284), (372, 368249), (434, 315642), (651, 210428), (868, 157821), (961, 142548), (1302, 105214), (1697, 80724), (1922, 71274), (2604, 52607), (2883, 47516), (3394, 40362), (3844, 35637), (5091, 26908), (5766, 23758), (6727, 20364), (6788, 20181), (10182, 13454), (11532, 11879)]