57402648

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 171072000

約数和(自身を除く): 113669352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 142, 152, 171, 197, 213, 216, 228, 284, 342, 394, 426, 456, 513, 568, 591, 639, 684, 788, 852, 1026, 1182, 1278, 1349, 1368, 1576, 1704, 1773, 1917, 2052, 2364, 2556, 2698, 3546, 3743, 3834, 4047, 4104, 4728, 5112, 5319, 5396, 7092, 7486, 7668, 8094, 10638, 10792, 11229, 12141, 13987, 14184, 14972, 15336, 16188, 21276, 22458, 24282, 27974, 29944, 32376, 33687, 36423, 41961, 42552, 44916, 48564, 55948, 67374, 72846, 83922, 89832, 97128, 101061, 111896, 125883, 134748, 145692, 167844, 202122, 251766, 265753, 269496, 291384, 335688, 377649, 404244, 503532, 531506, 755298, 797259, 808488, 1007064, 1063012, 1510596, 1594518, 2126024, 2391777, 3021192, 3189036, 4783554, 6378072, 7175331, 9567108, 14350662, 19134216, 28701324, 57402648]

約数ペア:

[(1, 57402648), (2, 28701324), (3, 19134216), (4, 14350662), (6, 9567108), (8, 7175331), (9, 6378072), (12, 4783554), (18, 3189036), (19, 3021192), (24, 2391777), (27, 2126024), (36, 1594518), (38, 1510596), (54, 1063012), (57, 1007064), (71, 808488), (72, 797259), (76, 755298), (108, 531506), (114, 503532), (142, 404244), (152, 377649), (171, 335688), (197, 291384), (213, 269496), (216, 265753), (228, 251766), (284, 202122), (342, 167844), (394, 145692), (426, 134748), (456, 125883), (513, 111896), (568, 101061), (591, 97128), (639, 89832), (684, 83922), (788, 72846), (852, 67374), (1026, 55948), (1182, 48564), (1278, 44916), (1349, 42552), (1368, 41961), (1576, 36423), (1704, 33687), (1773, 32376), (1917, 29944), (2052, 27974), (2364, 24282), (2556, 22458), (2698, 21276), (3546, 16188), (3743, 15336), (3834, 14972), (4047, 14184), (4104, 13987), (4728, 12141), (5112, 11229), (5319, 10792), (5396, 10638), (7092, 8094), (7486, 7668)]