65338056

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 210432000

約数和(自身を除く): 145093944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 84, 108, 126, 158, 168, 189, 216, 237, 252, 316, 378, 474, 504, 547, 553, 632, 711, 756, 948, 1094, 1106, 1422, 1512, 1641, 1659, 1896, 2133, 2188, 2212, 2844, 3282, 3318, 3829, 4266, 4376, 4424, 4923, 4977, 5688, 6564, 6636, 7658, 8532, 9846, 9954, 11487, 13128, 13272, 14769, 14931, 15316, 17064, 19692, 19908, 22974, 29538, 29862, 30632, 34461, 39384, 39816, 43213, 45948, 59076, 59724, 68922, 86426, 91896, 103383, 118152, 119448, 129639, 137844, 172852, 206766, 259278, 275688, 302491, 345704, 388917, 413532, 518556, 604982, 777834, 827064, 907473, 1037112, 1166751, 1209964, 1555668, 1814946, 2333502, 2419928, 2722419, 3111336, 3629892, 4667004, 5444838, 7259784, 8167257, 9334008, 10889676, 16334514, 21779352, 32669028, 65338056]

約数ペア:

[(1, 65338056), (2, 32669028), (3, 21779352), (4, 16334514), (6, 10889676), (7, 9334008), (8, 8167257), (9, 7259784), (12, 5444838), (14, 4667004), (18, 3629892), (21, 3111336), (24, 2722419), (27, 2419928), (28, 2333502), (36, 1814946), (42, 1555668), (54, 1209964), (56, 1166751), (63, 1037112), (72, 907473), (79, 827064), (84, 777834), (108, 604982), (126, 518556), (158, 413532), (168, 388917), (189, 345704), (216, 302491), (237, 275688), (252, 259278), (316, 206766), (378, 172852), (474, 137844), (504, 129639), (547, 119448), (553, 118152), (632, 103383), (711, 91896), (756, 86426), (948, 68922), (1094, 59724), (1106, 59076), (1422, 45948), (1512, 43213), (1641, 39816), (1659, 39384), (1896, 34461), (2133, 30632), (2188, 29862), (2212, 29538), (2844, 22974), (3282, 19908), (3318, 19692), (3829, 17064), (4266, 15316), (4376, 14931), (4424, 14769), (4923, 13272), (4977, 13128), (5688, 11487), (6564, 9954), (6636, 9846), (7658, 8532)]