7824048

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 22260480

約数和(自身を除く): 14436432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 373, 437, 456, 552, 746, 874, 912, 1104, 1119, 1311, 1492, 1748, 2238, 2622, 2984, 3496, 4476, 5244, 5968, 6992, 7087, 8579, 8952, 10488, 14174, 17158, 17904, 20976, 21261, 25737, 28348, 34316, 42522, 51474, 56696, 68632, 85044, 102948, 113392, 137264, 163001, 170088, 205896, 326002, 340176, 411792, 489003, 652004, 978006, 1304008, 1956012, 2608016, 3912024, 7824048]

約数ペア:

[(1, 7824048), (2, 3912024), (3, 2608016), (4, 1956012), (6, 1304008), (8, 978006), (12, 652004), (16, 489003), (19, 411792), (23, 340176), (24, 326002), (38, 205896), (46, 170088), (48, 163001), (57, 137264), (69, 113392), (76, 102948), (92, 85044), (114, 68632), (138, 56696), (152, 51474), (184, 42522), (228, 34316), (276, 28348), (304, 25737), (368, 21261), (373, 20976), (437, 17904), (456, 17158), (552, 14174), (746, 10488), (874, 8952), (912, 8579), (1104, 7087), (1119, 6992), (1311, 5968), (1492, 5244), (1748, 4476), (2238, 3496), (2622, 2984)]