128206044

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{69829}}^1$

素因数の和:69859

約数の個数: 48

約数和(自身を含む): 351943200

約数和(自身を除く): 223737156

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 69829, 139658, 209487, 279316, 418974, 628461, 837948, 1187093, 1256922, 1885383, 2374186, 2513844, 3561279, 3770766, 4748372, 7122558, 7541532, 10683837, 14245116, 21367674, 32051511, 42735348, 64103022, 128206044]

約数ペア:

[(1, 128206044), (2, 64103022), (3, 42735348), (4, 32051511), (6, 21367674), (9, 14245116), (12, 10683837), (17, 7541532), (18, 7122558), (27, 4748372), (34, 3770766), (36, 3561279), (51, 2513844), (54, 2374186), (68, 1885383), (102, 1256922), (108, 1187093), (153, 837948), (204, 628461), (306, 418974), (459, 279316), (612, 209487), (918, 139658), (1836, 69829)]