71229144

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1637}}^1$

素因数の和:1697

約数の個数: 96

約数和(自身を含む): 212874480

約数和(自身を除く): 141645336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 294, 296, 392, 444, 518, 588, 777, 888, 1036, 1176, 1554, 1637, 1813, 2072, 3108, 3274, 3626, 4911, 5439, 6216, 6548, 7252, 9822, 10878, 11459, 13096, 14504, 19644, 21756, 22918, 34377, 39288, 43512, 45836, 60569, 68754, 80213, 91672, 121138, 137508, 160426, 181707, 240639, 242276, 275016, 320852, 363414, 423983, 481278, 484552, 641704, 726828, 847966, 962556, 1271949, 1453656, 1695932, 1925112, 2543898, 2967881, 3391864, 5087796, 5935762, 8903643, 10175592, 11871524, 17807286, 23743048, 35614572, 71229144]

約数ペア:

[(1, 71229144), (2, 35614572), (3, 23743048), (4, 17807286), (6, 11871524), (7, 10175592), (8, 8903643), (12, 5935762), (14, 5087796), (21, 3391864), (24, 2967881), (28, 2543898), (37, 1925112), (42, 1695932), (49, 1453656), (56, 1271949), (74, 962556), (84, 847966), (98, 726828), (111, 641704), (147, 484552), (148, 481278), (168, 423983), (196, 363414), (222, 320852), (259, 275016), (294, 242276), (296, 240639), (392, 181707), (444, 160426), (518, 137508), (588, 121138), (777, 91672), (888, 80213), (1036, 68754), (1176, 60569), (1554, 45836), (1637, 43512), (1813, 39288), (2072, 34377), (3108, 22918), (3274, 21756), (3626, 19644), (4911, 14504), (5439, 13096), (6216, 11459), (6548, 10878), (7252, 9822)]