72334416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19571}}^1$

素因数の和:19600

約数の個数: 80

約数和(自身を含む): 232985088

約数和(自身を除く): 160650672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 19571, 39142, 58713, 78284, 117426, 136997, 156568, 215281, 234852, 273994, 313136, 410991, 430562, 469704, 547988, 645843, 821982, 861124, 939408, 1095976, 1291686, 1506967, 1643964, 1722248, 2191952, 2583372, 3013934, 3287928, 3444496, 4520901, 5166744, 6027868, 6575856, 9041802, 10333488, 12055736, 18083604, 24111472, 36167208, 72334416]

約数ペア:

[(1, 72334416), (2, 36167208), (3, 24111472), (4, 18083604), (6, 12055736), (7, 10333488), (8, 9041802), (11, 6575856), (12, 6027868), (14, 5166744), (16, 4520901), (21, 3444496), (22, 3287928), (24, 3013934), (28, 2583372), (33, 2191952), (42, 1722248), (44, 1643964), (48, 1506967), (56, 1291686), (66, 1095976), (77, 939408), (84, 861124), (88, 821982), (112, 645843), (132, 547988), (154, 469704), (168, 430562), (176, 410991), (231, 313136), (264, 273994), (308, 234852), (336, 215281), (462, 156568), (528, 136997), (616, 117426), (924, 78284), (1232, 58713), (1848, 39142), (3696, 19571)]