72277296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16547}}^1$

素因数の和:16578

約数の個数: 80

約数和(自身を含む): 229818624

約数和(自身を除く): 157541328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 16547, 33094, 49641, 66188, 99282, 115829, 132376, 198564, 215111, 231658, 264752, 347487, 397128, 430222, 463316, 645333, 694974, 794256, 860444, 926632, 1290666, 1389948, 1505777, 1720888, 1853264, 2581332, 2779896, 3011554, 3441776, 4517331, 5162664, 5559792, 6023108, 9034662, 10325328, 12046216, 18069324, 24092432, 36138648, 72277296]

約数ペア:

[(1, 72277296), (2, 36138648), (3, 24092432), (4, 18069324), (6, 12046216), (7, 10325328), (8, 9034662), (12, 6023108), (13, 5559792), (14, 5162664), (16, 4517331), (21, 3441776), (24, 3011554), (26, 2779896), (28, 2581332), (39, 1853264), (42, 1720888), (48, 1505777), (52, 1389948), (56, 1290666), (78, 926632), (84, 860444), (91, 794256), (104, 694974), (112, 645333), (156, 463316), (168, 430222), (182, 397128), (208, 347487), (273, 264752), (312, 231658), (336, 215111), (364, 198564), (546, 132376), (624, 115829), (728, 99282), (1092, 66188), (1456, 49641), (2184, 33094), (4368, 16547)]