2373138648

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{51581}}^1$

素因数の和:51670

約数の個数: 80

約数和(自身を含む): 6740735760

約数和(自身を除く): 4367597112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 1278, 1704, 1917, 2556, 3834, 5112, 5751, 7668, 11502, 15336, 23004, 46008, 51581, 103162, 154743, 206324, 309486, 412648, 464229, 618972, 928458, 1237944, 1392687, 1856916, 2785374, 3662251, 3713832, 4178061, 5570748, 7324502, 8356122, 10986753, 11141496, 14649004, 16712244, 21973506, 29298008, 32960259, 33424488, 43947012, 65920518, 87894024, 98880777, 131841036, 197761554, 263682072, 296642331, 395523108, 593284662, 791046216, 1186569324, 2373138648]

約数ペア:

[(1, 2373138648), (2, 1186569324), (3, 791046216), (4, 593284662), (6, 395523108), (8, 296642331), (9, 263682072), (12, 197761554), (18, 131841036), (24, 98880777), (27, 87894024), (36, 65920518), (54, 43947012), (71, 33424488), (72, 32960259), (81, 29298008), (108, 21973506), (142, 16712244), (162, 14649004), (213, 11141496), (216, 10986753), (284, 8356122), (324, 7324502), (426, 5570748), (568, 4178061), (639, 3713832), (648, 3662251), (852, 2785374), (1278, 1856916), (1704, 1392687), (1917, 1237944), (2556, 928458), (3834, 618972), (5112, 464229), (5751, 412648), (7668, 309486), (11502, 206324), (15336, 154743), (23004, 103162), (46008, 51581)]