70947672

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 188083200

約数和(自身を除く): 117135528

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 157, 228, 314, 456, 471, 628, 942, 991, 1256, 1884, 1982, 2973, 2983, 3768, 3964, 5946, 5966, 7928, 8949, 11892, 11932, 17898, 18829, 23784, 23864, 35796, 37658, 56487, 71592, 75316, 112974, 150632, 155587, 225948, 311174, 451896, 466761, 622348, 933522, 1244696, 1867044, 2956153, 3734088, 5912306, 8868459, 11824612, 17736918, 23649224, 35473836, 70947672]

約数ペア:

[(1, 70947672), (2, 35473836), (3, 23649224), (4, 17736918), (6, 11824612), (8, 8868459), (12, 5912306), (19, 3734088), (24, 2956153), (38, 1867044), (57, 1244696), (76, 933522), (114, 622348), (152, 466761), (157, 451896), (228, 311174), (314, 225948), (456, 155587), (471, 150632), (628, 112974), (942, 75316), (991, 71592), (1256, 56487), (1884, 37658), (1982, 35796), (2973, 23864), (2983, 23784), (3768, 18829), (3964, 17898), (5946, 11932), (5966, 11892), (7928, 8949)]