15679879092

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2531}}^1\times {\mathrm{4651}}^1$

素因数の和:7229

約数の個数: 72

約数和(自身を含む): 40731311712

約数和(自身を除く): 25051432620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 2531, 4651, 5062, 7593, 9302, 10124, 13953, 15186, 18604, 22779, 27906, 30372, 41859, 45558, 55812, 83718, 91116, 93647, 167436, 172087, 187294, 280941, 344174, 374588, 516261, 561882, 688348, 842823, 1032522, 1123764, 1548783, 1685646, 2065044, 3097566, 3371292, 6195132, 11771681, 23543362, 35315043, 47086724, 70630086, 105945129, 141260172, 211890258, 423780516, 435552197, 871104394, 1306656591, 1742208788, 2613313182, 3919969773, 5226626364, 7839939546, 15679879092]

約数ペア:

[(1, 15679879092), (2, 7839939546), (3, 5226626364), (4, 3919969773), (6, 2613313182), (9, 1742208788), (12, 1306656591), (18, 871104394), (36, 435552197), (37, 423780516), (74, 211890258), (111, 141260172), (148, 105945129), (222, 70630086), (333, 47086724), (444, 35315043), (666, 23543362), (1332, 11771681), (2531, 6195132), (4651, 3371292), (5062, 3097566), (7593, 2065044), (9302, 1685646), (10124, 1548783), (13953, 1123764), (15186, 1032522), (18604, 842823), (22779, 688348), (27906, 561882), (30372, 516261), (41859, 374588), (45558, 344174), (55812, 280941), (83718, 187294), (91116, 172087), (93647, 167436)]