42809784

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 110323200

約数和(自身を除く): 67513416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 79, 134, 158, 201, 237, 268, 316, 337, 402, 474, 536, 632, 674, 804, 948, 1011, 1348, 1608, 1896, 2022, 2696, 4044, 5293, 8088, 10586, 15879, 21172, 22579, 26623, 31758, 42344, 45158, 53246, 63516, 67737, 79869, 90316, 106492, 127032, 135474, 159738, 180632, 212984, 270948, 319476, 541896, 638952, 1783741, 3567482, 5351223, 7134964, 10702446, 14269928, 21404892, 42809784]

約数ペア:

[(1, 42809784), (2, 21404892), (3, 14269928), (4, 10702446), (6, 7134964), (8, 5351223), (12, 3567482), (24, 1783741), (67, 638952), (79, 541896), (134, 319476), (158, 270948), (201, 212984), (237, 180632), (268, 159738), (316, 135474), (337, 127032), (402, 106492), (474, 90316), (536, 79869), (632, 67737), (674, 63516), (804, 53246), (948, 45158), (1011, 42344), (1348, 31758), (1608, 26623), (1896, 22579), (2022, 21172), (2696, 15879), (4044, 10586), (5293, 8088)]