74924028

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{3257}}^1$

素因数の和:3344

約数の個数: 60

約数和(自身を含む): 198685872

約数和(自身を除く): 123761844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 3257, 3834, 5751, 6514, 7668, 9771, 11502, 13028, 19542, 23004, 29313, 39084, 58626, 87939, 117252, 175878, 231247, 263817, 351756, 462494, 527634, 693741, 924988, 1055268, 1387482, 2081223, 2774964, 4162446, 6243669, 8324892, 12487338, 18731007, 24974676, 37462014, 74924028]

約数ペア:

[(1, 74924028), (2, 37462014), (3, 24974676), (4, 18731007), (6, 12487338), (9, 8324892), (12, 6243669), (18, 4162446), (27, 2774964), (36, 2081223), (54, 1387482), (71, 1055268), (81, 924988), (108, 693741), (142, 527634), (162, 462494), (213, 351756), (284, 263817), (324, 231247), (426, 175878), (639, 117252), (852, 87939), (1278, 58626), (1917, 39084), (2556, 29313), (3257, 23004), (3834, 19542), (5751, 13028), (6514, 11502), (7668, 9771)]