76371516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3079}}^1$

素因数の和:3155

約数の個数: 72

約数和(自身を含む): 211891680

約数和(自身を除く): 135520164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 3079, 4134, 6158, 6201, 8268, 9237, 12316, 12402, 18474, 24804, 27711, 36948, 40027, 55422, 80054, 110844, 120081, 160108, 163187, 240162, 326374, 360243, 480324, 489561, 652748, 720486, 979122, 1440972, 1468683, 1958244, 2121431, 2937366, 4242862, 5874732, 6364293, 8485724, 12728586, 19092879, 25457172, 38185758, 76371516]

約数ペア:

[(1, 76371516), (2, 38185758), (3, 25457172), (4, 19092879), (6, 12728586), (9, 8485724), (12, 6364293), (13, 5874732), (18, 4242862), (26, 2937366), (36, 2121431), (39, 1958244), (52, 1468683), (53, 1440972), (78, 979122), (106, 720486), (117, 652748), (156, 489561), (159, 480324), (212, 360243), (234, 326374), (318, 240162), (468, 163187), (477, 160108), (636, 120081), (689, 110844), (954, 80054), (1378, 55422), (1908, 40027), (2067, 36948), (2756, 27711), (3079, 24804), (4134, 18474), (6158, 12402), (6201, 12316), (8268, 9237)]