88892538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 209141760

約数和(自身を除く): 120249222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 79, 146, 158, 219, 237, 367, 438, 474, 511, 553, 734, 1022, 1101, 1106, 1533, 1659, 2202, 2569, 3066, 3318, 5138, 5767, 7707, 11534, 15414, 17301, 26791, 28993, 34602, 40369, 53582, 57986, 80373, 80738, 86979, 121107, 160746, 173958, 187537, 202951, 242214, 375074, 405902, 562611, 608853, 1125222, 1217706, 2116489, 4232978, 6349467, 12698934, 14815423, 29630846, 44446269, 88892538]

約数ペア:

[(1, 88892538), (2, 44446269), (3, 29630846), (6, 14815423), (7, 12698934), (14, 6349467), (21, 4232978), (42, 2116489), (73, 1217706), (79, 1125222), (146, 608853), (158, 562611), (219, 405902), (237, 375074), (367, 242214), (438, 202951), (474, 187537), (511, 173958), (553, 160746), (734, 121107), (1022, 86979), (1101, 80738), (1106, 80373), (1533, 57986), (1659, 53582), (2202, 40369), (2569, 34602), (3066, 28993), (3318, 26791), (5138, 17301), (5767, 15414), (7707, 11534)]