38388336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2657}}^1$

素因数の和:2718

約数の個数: 80

約数和(自身を含む): 116016384

約数和(自身を除く): 77628048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 2657, 3612, 4816, 5314, 7224, 7971, 10628, 14448, 15942, 18599, 21256, 31884, 37198, 42512, 55797, 63768, 74396, 111594, 114251, 127536, 148792, 223188, 228502, 297584, 342753, 446376, 457004, 685506, 799757, 892752, 914008, 1371012, 1599514, 1828016, 2399271, 2742024, 3199028, 4798542, 5484048, 6398056, 9597084, 12796112, 19194168, 38388336]

約数ペア:

[(1, 38388336), (2, 19194168), (3, 12796112), (4, 9597084), (6, 6398056), (7, 5484048), (8, 4798542), (12, 3199028), (14, 2742024), (16, 2399271), (21, 1828016), (24, 1599514), (28, 1371012), (42, 914008), (43, 892752), (48, 799757), (56, 685506), (84, 457004), (86, 446376), (112, 342753), (129, 297584), (168, 228502), (172, 223188), (258, 148792), (301, 127536), (336, 114251), (344, 111594), (516, 74396), (602, 63768), (688, 55797), (903, 42512), (1032, 37198), (1204, 31884), (1806, 21256), (2064, 18599), (2408, 15942), (2657, 14448), (3612, 10628), (4816, 7971), (5314, 7224)]