61458162

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 72

約数和(自身を含む): 138533136

約数和(自身を除く): 77074974

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 67, 69, 102, 134, 138, 201, 289, 391, 402, 529, 578, 782, 867, 1058, 1139, 1173, 1541, 1587, 1734, 2278, 2346, 3082, 3174, 3417, 4623, 6647, 6834, 8993, 9246, 13294, 17986, 19363, 19941, 26197, 26979, 35443, 38726, 39882, 52394, 53958, 58089, 70886, 78591, 106329, 116178, 152881, 157182, 212658, 305762, 445349, 458643, 602531, 890698, 917286, 1205062, 1336047, 1807593, 2672094, 3615186, 10243027, 20486054, 30729081, 61458162]

約数ペア:

[(1, 61458162), (2, 30729081), (3, 20486054), (6, 10243027), (17, 3615186), (23, 2672094), (34, 1807593), (46, 1336047), (51, 1205062), (67, 917286), (69, 890698), (102, 602531), (134, 458643), (138, 445349), (201, 305762), (289, 212658), (391, 157182), (402, 152881), (529, 116178), (578, 106329), (782, 78591), (867, 70886), (1058, 58089), (1139, 53958), (1173, 52394), (1541, 39882), (1587, 38726), (1734, 35443), (2278, 26979), (2346, 26197), (3082, 19941), (3174, 19363), (3417, 17986), (4623, 13294), (6647, 9246), (6834, 8993)]