42617844

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{839}}^1$

素因数の和:949

約数の個数: 72

約数和(自身を含む): 115577280

約数和(自身を除く): 72959436

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 83, 102, 153, 166, 204, 249, 306, 332, 498, 612, 747, 839, 996, 1411, 1494, 1678, 2517, 2822, 2988, 3356, 4233, 5034, 5644, 7551, 8466, 10068, 12699, 14263, 15102, 16932, 25398, 28526, 30204, 42789, 50796, 57052, 69637, 85578, 128367, 139274, 171156, 208911, 256734, 278548, 417822, 513468, 626733, 835644, 1183829, 1253466, 2367658, 2506932, 3551487, 4735316, 7102974, 10654461, 14205948, 21308922, 42617844]

約数ペア:

[(1, 42617844), (2, 21308922), (3, 14205948), (4, 10654461), (6, 7102974), (9, 4735316), (12, 3551487), (17, 2506932), (18, 2367658), (34, 1253466), (36, 1183829), (51, 835644), (68, 626733), (83, 513468), (102, 417822), (153, 278548), (166, 256734), (204, 208911), (249, 171156), (306, 139274), (332, 128367), (498, 85578), (612, 69637), (747, 57052), (839, 50796), (996, 42789), (1411, 30204), (1494, 28526), (1678, 25398), (2517, 16932), (2822, 15102), (2988, 14263), (3356, 12699), (4233, 10068), (5034, 8466), (5644, 7551)]