31283424

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5717}}^1$

素因数の和:5752

約数の個数: 72

約数和(自身を含む): 93660840

約数和(自身を除く): 62377416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 5717, 11434, 17151, 22868, 34302, 45736, 51453, 68604, 91472, 102906, 108623, 137208, 182944, 205812, 217246, 274416, 325869, 411624, 434492, 548832, 651738, 823248, 868984, 977607, 1303476, 1646496, 1737968, 1955214, 2606952, 3475936, 3910428, 5213904, 7820856, 10427808, 15641712, 31283424]

約数ペア:

[(1, 31283424), (2, 15641712), (3, 10427808), (4, 7820856), (6, 5213904), (8, 3910428), (9, 3475936), (12, 2606952), (16, 1955214), (18, 1737968), (19, 1646496), (24, 1303476), (32, 977607), (36, 868984), (38, 823248), (48, 651738), (57, 548832), (72, 434492), (76, 411624), (96, 325869), (114, 274416), (144, 217246), (152, 205812), (171, 182944), (228, 137208), (288, 108623), (304, 102906), (342, 91472), (456, 68604), (608, 51453), (684, 45736), (912, 34302), (1368, 22868), (1824, 17151), (2736, 11434), (5472, 5717)]