12481248

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 36027936

約数和(自身を除く): 23546688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 73, 78, 96, 104, 137, 146, 156, 208, 219, 274, 292, 312, 411, 416, 438, 548, 584, 624, 822, 876, 949, 1096, 1168, 1248, 1644, 1752, 1781, 1898, 2192, 2336, 2847, 3288, 3504, 3562, 3796, 4384, 5343, 5694, 6576, 7008, 7124, 7592, 10001, 10686, 11388, 13152, 14248, 15184, 20002, 21372, 22776, 28496, 30003, 30368, 40004, 42744, 45552, 56992, 60006, 80008, 85488, 91104, 120012, 130013, 160016, 170976, 240024, 260026, 320032, 390039, 480048, 520052, 780078, 960096, 1040104, 1560156, 2080208, 3120312, 4160416, 6240624, 12481248]

約数ペア:

[(1, 12481248), (2, 6240624), (3, 4160416), (4, 3120312), (6, 2080208), (8, 1560156), (12, 1040104), (13, 960096), (16, 780078), (24, 520052), (26, 480048), (32, 390039), (39, 320032), (48, 260026), (52, 240024), (73, 170976), (78, 160016), (96, 130013), (104, 120012), (137, 91104), (146, 85488), (156, 80008), (208, 60006), (219, 56992), (274, 45552), (292, 42744), (312, 40004), (411, 30368), (416, 30003), (438, 28496), (548, 22776), (584, 21372), (624, 20002), (822, 15184), (876, 14248), (949, 13152), (1096, 11388), (1168, 10686), (1248, 10001), (1644, 7592), (1752, 7124), (1781, 7008), (1898, 6576), (2192, 5694), (2336, 5343), (2847, 4384), (3288, 3796), (3504, 3562)]