74279268

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{1213}}^1$

素因数の和:1245

約数の個数: 96

約数和(自身を含む): 222987520

約数和(自身を除く): 148708252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1213, 1458, 1701, 2187, 2268, 2426, 2916, 3402, 3639, 4374, 4852, 5103, 6804, 7278, 8491, 8748, 10206, 10917, 14556, 15309, 16982, 20412, 21834, 25473, 30618, 32751, 33964, 43668, 50946, 61236, 65502, 76419, 98253, 101892, 131004, 152838, 196506, 229257, 294759, 305676, 393012, 458514, 589518, 687771, 884277, 917028, 1179036, 1375542, 1768554, 2063313, 2652831, 2751084, 3537108, 4126626, 5305662, 6189939, 8253252, 10611324, 12379878, 18569817, 24759756, 37139634, 74279268]

約数ペア:

[(1, 74279268), (2, 37139634), (3, 24759756), (4, 18569817), (6, 12379878), (7, 10611324), (9, 8253252), (12, 6189939), (14, 5305662), (18, 4126626), (21, 3537108), (27, 2751084), (28, 2652831), (36, 2063313), (42, 1768554), (54, 1375542), (63, 1179036), (81, 917028), (84, 884277), (108, 687771), (126, 589518), (162, 458514), (189, 393012), (243, 305676), (252, 294759), (324, 229257), (378, 196506), (486, 152838), (567, 131004), (729, 101892), (756, 98253), (972, 76419), (1134, 65502), (1213, 61236), (1458, 50946), (1701, 43668), (2187, 33964), (2268, 32751), (2426, 30618), (2916, 25473), (3402, 21834), (3639, 20412), (4374, 16982), (4852, 15309), (5103, 14556), (6804, 10917), (7278, 10206), (8491, 8748)]