72555372

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 196797440

約数和(自身を除く): 124242068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 67, 74, 108, 111, 134, 148, 201, 222, 268, 271, 333, 402, 444, 542, 603, 666, 804, 813, 999, 1084, 1206, 1332, 1626, 1809, 1998, 2412, 2439, 2479, 3252, 3618, 3996, 4878, 4958, 7236, 7317, 7437, 9756, 9916, 10027, 14634, 14874, 18157, 20054, 22311, 29268, 29748, 30081, 36314, 40108, 44622, 54471, 60162, 66933, 72628, 89244, 90243, 108942, 120324, 133866, 163413, 180486, 217884, 267732, 270729, 326826, 360972, 490239, 541458, 653652, 671809, 980478, 1082916, 1343618, 1960956, 2015427, 2687236, 4030854, 6046281, 8061708, 12092562, 18138843, 24185124, 36277686, 72555372]

約数ペア:

[(1, 72555372), (2, 36277686), (3, 24185124), (4, 18138843), (6, 12092562), (9, 8061708), (12, 6046281), (18, 4030854), (27, 2687236), (36, 2015427), (37, 1960956), (54, 1343618), (67, 1082916), (74, 980478), (108, 671809), (111, 653652), (134, 541458), (148, 490239), (201, 360972), (222, 326826), (268, 270729), (271, 267732), (333, 217884), (402, 180486), (444, 163413), (542, 133866), (603, 120324), (666, 108942), (804, 90243), (813, 89244), (999, 72628), (1084, 66933), (1206, 60162), (1332, 54471), (1626, 44622), (1809, 40108), (1998, 36314), (2412, 30081), (2439, 29748), (2479, 29268), (3252, 22311), (3618, 20054), (3996, 18157), (4878, 14874), (4958, 14634), (7236, 10027), (7317, 9916), (7437, 9756)]