29601036

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 78178464

約数和(自身を除く): 48577428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 71, 74, 111, 142, 148, 213, 222, 284, 313, 333, 426, 444, 626, 639, 666, 852, 939, 1252, 1278, 1332, 1878, 2556, 2627, 2817, 3756, 5254, 5634, 7881, 10508, 11268, 11581, 15762, 22223, 23162, 23643, 31524, 34743, 44446, 46324, 47286, 66669, 69486, 88892, 94572, 104229, 133338, 138972, 200007, 208458, 266676, 400014, 416916, 800028, 822251, 1644502, 2466753, 3289004, 4933506, 7400259, 9867012, 14800518, 29601036]

約数ペア:

[(1, 29601036), (2, 14800518), (3, 9867012), (4, 7400259), (6, 4933506), (9, 3289004), (12, 2466753), (18, 1644502), (36, 822251), (37, 800028), (71, 416916), (74, 400014), (111, 266676), (142, 208458), (148, 200007), (213, 138972), (222, 133338), (284, 104229), (313, 94572), (333, 88892), (426, 69486), (444, 66669), (626, 47286), (639, 46324), (666, 44446), (852, 34743), (939, 31524), (1252, 23643), (1278, 23162), (1332, 22223), (1878, 15762), (2556, 11581), (2627, 11268), (2817, 10508), (3756, 7881), (5254, 5634)]