79851672

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{16553}}^1$

素因数の和:16632

約数の個数: 48

約数和(自身を含む): 219506040

約数和(自身を除く): 139654368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 16553, 33106, 49659, 66212, 99318, 132424, 148977, 198636, 297954, 397272, 595908, 1109051, 1191816, 2218102, 3327153, 4436204, 6654306, 8872408, 9981459, 13308612, 19962918, 26617224, 39925836, 79851672]

約数ペア:

[(1, 79851672), (2, 39925836), (3, 26617224), (4, 19962918), (6, 13308612), (8, 9981459), (9, 8872408), (12, 6654306), (18, 4436204), (24, 3327153), (36, 2218102), (67, 1191816), (72, 1109051), (134, 595908), (201, 397272), (268, 297954), (402, 198636), (536, 148977), (603, 132424), (804, 99318), (1206, 66212), (1608, 49659), (2412, 33106), (4824, 16553)]