71112744

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 204516000

約数和(自身を除く): 133403256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 227, 228, 229, 342, 454, 456, 458, 681, 684, 687, 908, 916, 1362, 1368, 1374, 1816, 1832, 2043, 2061, 2724, 2748, 4086, 4122, 4313, 4351, 5448, 5496, 8172, 8244, 8626, 8702, 12939, 13053, 16344, 16488, 17252, 17404, 25878, 26106, 34504, 34808, 38817, 39159, 51756, 51983, 52212, 77634, 78318, 103512, 103966, 104424, 155268, 155949, 156636, 207932, 310536, 311898, 313272, 415864, 467847, 623796, 935694, 987677, 1247592, 1871388, 1975354, 2963031, 3742776, 3950708, 5926062, 7901416, 8889093, 11852124, 17778186, 23704248, 35556372, 71112744]

約数ペア:

[(1, 71112744), (2, 35556372), (3, 23704248), (4, 17778186), (6, 11852124), (8, 8889093), (9, 7901416), (12, 5926062), (18, 3950708), (19, 3742776), (24, 2963031), (36, 1975354), (38, 1871388), (57, 1247592), (72, 987677), (76, 935694), (114, 623796), (152, 467847), (171, 415864), (227, 313272), (228, 311898), (229, 310536), (342, 207932), (454, 156636), (456, 155949), (458, 155268), (681, 104424), (684, 103966), (687, 103512), (908, 78318), (916, 77634), (1362, 52212), (1368, 51983), (1374, 51756), (1816, 39159), (1832, 38817), (2043, 34808), (2061, 34504), (2724, 26106), (2748, 25878), (4086, 17404), (4122, 17252), (4313, 16488), (4351, 16344), (5448, 13053), (5496, 12939), (8172, 8702), (8244, 8626)]