28792296

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1663

約数の個数: 96

約数和(自身を含む): 88452000

約数和(自身を除く): 59659704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1619, 1976, 2223, 2964, 3238, 4446, 4857, 5928, 6476, 8892, 9714, 12952, 14571, 17784, 19428, 21047, 29142, 30761, 38856, 42094, 58284, 61522, 63141, 84188, 92283, 116568, 123044, 126282, 168376, 184566, 189423, 246088, 252564, 276849, 369132, 378846, 399893, 505128, 553698, 738264, 757692, 799786, 1107396, 1199679, 1515384, 1599572, 2214792, 2399358, 3199144, 3599037, 4798716, 7198074, 9597432, 14396148, 28792296]

約数ペア:

[(1, 28792296), (2, 14396148), (3, 9597432), (4, 7198074), (6, 4798716), (8, 3599037), (9, 3199144), (12, 2399358), (13, 2214792), (18, 1599572), (19, 1515384), (24, 1199679), (26, 1107396), (36, 799786), (38, 757692), (39, 738264), (52, 553698), (57, 505128), (72, 399893), (76, 378846), (78, 369132), (104, 276849), (114, 252564), (117, 246088), (152, 189423), (156, 184566), (171, 168376), (228, 126282), (234, 123044), (247, 116568), (312, 92283), (342, 84188), (456, 63141), (468, 61522), (494, 58284), (684, 42094), (741, 38856), (936, 30761), (988, 29142), (1368, 21047), (1482, 19428), (1619, 17784), (1976, 14571), (2223, 12952), (2964, 9714), (3238, 8892), (4446, 6476), (4857, 5928)]