71245656

素因数分解:

$2^3\times 3^5\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 203461440

約数和(自身を除く): 132215784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 243, 268, 324, 402, 486, 536, 547, 603, 648, 804, 972, 1094, 1206, 1608, 1641, 1809, 1944, 2188, 2412, 3282, 3618, 4376, 4824, 4923, 5427, 6564, 7236, 9846, 10854, 13128, 14472, 14769, 16281, 19692, 21708, 29538, 32562, 36649, 39384, 43416, 44307, 59076, 65124, 73298, 88614, 109947, 118152, 130248, 132921, 146596, 177228, 219894, 265842, 293192, 329841, 354456, 439788, 531684, 659682, 879576, 989523, 1063368, 1319364, 1979046, 2638728, 2968569, 3958092, 5937138, 7916184, 8905707, 11874276, 17811414, 23748552, 35622828, 71245656]

約数ペア:

[(1, 71245656), (2, 35622828), (3, 23748552), (4, 17811414), (6, 11874276), (8, 8905707), (9, 7916184), (12, 5937138), (18, 3958092), (24, 2968569), (27, 2638728), (36, 1979046), (54, 1319364), (67, 1063368), (72, 989523), (81, 879576), (108, 659682), (134, 531684), (162, 439788), (201, 354456), (216, 329841), (243, 293192), (268, 265842), (324, 219894), (402, 177228), (486, 146596), (536, 132921), (547, 130248), (603, 118152), (648, 109947), (804, 88614), (972, 73298), (1094, 65124), (1206, 59076), (1608, 44307), (1641, 43416), (1809, 39384), (1944, 36649), (2188, 32562), (2412, 29538), (3282, 21708), (3618, 19692), (4376, 16281), (4824, 14769), (4923, 14472), (5427, 13128), (6564, 10854), (7236, 9846)]