72251376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:606

約数の個数: 80

約数和(自身を含む): 197904000

約数和(自身を除く): 125652624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 227, 228, 304, 349, 454, 456, 681, 698, 908, 912, 1047, 1362, 1396, 1816, 2094, 2724, 2792, 3632, 4188, 4313, 5448, 5584, 6631, 8376, 8626, 10896, 12939, 13262, 16752, 17252, 19893, 25878, 26524, 34504, 39786, 51756, 53048, 69008, 79223, 79572, 103512, 106096, 158446, 159144, 207024, 237669, 316892, 318288, 475338, 633784, 950676, 1267568, 1505237, 1901352, 3010474, 3802704, 4515711, 6020948, 9031422, 12041896, 18062844, 24083792, 36125688, 72251376]

約数ペア:

[(1, 72251376), (2, 36125688), (3, 24083792), (4, 18062844), (6, 12041896), (8, 9031422), (12, 6020948), (16, 4515711), (19, 3802704), (24, 3010474), (38, 1901352), (48, 1505237), (57, 1267568), (76, 950676), (114, 633784), (152, 475338), (227, 318288), (228, 316892), (304, 237669), (349, 207024), (454, 159144), (456, 158446), (681, 106096), (698, 103512), (908, 79572), (912, 79223), (1047, 69008), (1362, 53048), (1396, 51756), (1816, 39786), (2094, 34504), (2724, 26524), (2792, 25878), (3632, 19893), (4188, 17252), (4313, 16752), (5448, 13262), (5584, 12939), (6631, 10896), (8376, 8626)]