84312072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^4\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 120

約数和(自身を含む): 253406790

約数和(自身を除く): 169094718

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 117, 123, 156, 164, 169, 234, 246, 312, 328, 338, 369, 468, 492, 507, 533, 676, 738, 936, 984, 1014, 1066, 1352, 1476, 1521, 1599, 2028, 2132, 2197, 2952, 3042, 3198, 4056, 4264, 4394, 4797, 6084, 6396, 6591, 6929, 8788, 9594, 12168, 12792, 13182, 13858, 17576, 19188, 19773, 20787, 26364, 27716, 28561, 38376, 39546, 41574, 52728, 55432, 57122, 62361, 79092, 83148, 85683, 90077, 114244, 124722, 158184, 166296, 171366, 180154, 228488, 249444, 257049, 270231, 342732, 360308, 498888, 514098, 540462, 685464, 720616, 810693, 1028196, 1080924, 1171001, 1621386, 2056392, 2161848, 2342002, 3242772, 3513003, 4684004, 6485544, 7026006, 9368008, 10539009, 14052012, 21078018, 28104024, 42156036, 84312072]

約数ペア:

[(1, 84312072), (2, 42156036), (3, 28104024), (4, 21078018), (6, 14052012), (8, 10539009), (9, 9368008), (12, 7026006), (13, 6485544), (18, 4684004), (24, 3513003), (26, 3242772), (36, 2342002), (39, 2161848), (41, 2056392), (52, 1621386), (72, 1171001), (78, 1080924), (82, 1028196), (104, 810693), (117, 720616), (123, 685464), (156, 540462), (164, 514098), (169, 498888), (234, 360308), (246, 342732), (312, 270231), (328, 257049), (338, 249444), (369, 228488), (468, 180154), (492, 171366), (507, 166296), (533, 158184), (676, 124722), (738, 114244), (936, 90077), (984, 85683), (1014, 83148), (1066, 79092), (1352, 62361), (1476, 57122), (1521, 55432), (1599, 52728), (2028, 41574), (2132, 39546), (2197, 38376), (2952, 28561), (3042, 27716), (3198, 26364), (4056, 20787), (4264, 19773), (4394, 19188), (4797, 17576), (6084, 13858), (6396, 13182), (6591, 12792), (6929, 12168), (8788, 9594)]