89261328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2699}}^1$

素因数の和:2776

約数の個数: 80

約数和(自身を含む): 253108800

約数和(自身を除く): 163847472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2699, 2756, 4134, 5398, 5512, 8097, 8268, 10796, 11024, 16194, 16536, 21592, 32388, 33072, 35087, 43184, 64776, 70174, 105261, 129552, 140348, 143047, 210522, 280696, 286094, 421044, 429141, 561392, 572188, 842088, 858282, 1144376, 1684176, 1716564, 1859611, 2288752, 3433128, 3719222, 5578833, 6866256, 7438444, 11157666, 14876888, 22315332, 29753776, 44630664, 89261328]

約数ペア:

[(1, 89261328), (2, 44630664), (3, 29753776), (4, 22315332), (6, 14876888), (8, 11157666), (12, 7438444), (13, 6866256), (16, 5578833), (24, 3719222), (26, 3433128), (39, 2288752), (48, 1859611), (52, 1716564), (53, 1684176), (78, 1144376), (104, 858282), (106, 842088), (156, 572188), (159, 561392), (208, 429141), (212, 421044), (312, 286094), (318, 280696), (424, 210522), (624, 143047), (636, 140348), (689, 129552), (848, 105261), (1272, 70174), (1378, 64776), (2067, 43184), (2544, 35087), (2699, 33072), (2756, 32388), (4134, 21592), (5398, 16536), (5512, 16194), (8097, 11024), (8268, 10796)]