42123348

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{22943}}^1$

素因数の和:22973

約数の個数: 48

約数和(自身を含む): 115637760

約数和(自身を除く): 73514412

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, 22943, 45886, 68829, 91772, 137658, 206487, 275316, 390031, 412974, 619461, 780062, 825948, 1170093, 1238922, 1560124, 2340186, 2477844, 3510279, 4680372, 7020558, 10530837, 14041116, 21061674, 42123348]

約数ペア:

[(1, 42123348), (2, 21061674), (3, 14041116), (4, 10530837), (6, 7020558), (9, 4680372), (12, 3510279), (17, 2477844), (18, 2340186), (27, 1560124), (34, 1238922), (36, 1170093), (51, 825948), (54, 780062), (68, 619461), (102, 412974), (108, 390031), (153, 275316), (204, 206487), (306, 137658), (459, 91772), (612, 68829), (918, 45886), (1836, 22943)]