77727636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7523}}^1$

素因数の和:7581

約数の個数: 72

約数和(自身を含む): 230053824

約数和(自身を除く): 152326188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 7523, 10332, 15046, 22569, 30092, 45138, 52661, 67707, 90276, 105322, 135414, 157983, 210644, 270828, 308443, 315966, 473949, 616886, 631932, 925329, 947898, 1233772, 1850658, 1895796, 2159101, 2775987, 3701316, 4318202, 5551974, 6477303, 8636404, 11103948, 12954606, 19431909, 25909212, 38863818, 77727636]

約数ペア:

[(1, 77727636), (2, 38863818), (3, 25909212), (4, 19431909), (6, 12954606), (7, 11103948), (9, 8636404), (12, 6477303), (14, 5551974), (18, 4318202), (21, 3701316), (28, 2775987), (36, 2159101), (41, 1895796), (42, 1850658), (63, 1233772), (82, 947898), (84, 925329), (123, 631932), (126, 616886), (164, 473949), (246, 315966), (252, 308443), (287, 270828), (369, 210644), (492, 157983), (574, 135414), (738, 105322), (861, 90276), (1148, 67707), (1476, 52661), (1722, 45138), (2583, 30092), (3444, 22569), (5166, 15046), (7523, 10332)]