123443352

素因数分解:

$2^3\times 3^4\times {\mathrm{197}}^1\times {\mathrm{967}}^1$

素因数の和:1182

約数の個数: 80

約数和(自身を含む): 347870160

約数和(自身を除く): 224426808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 197, 216, 324, 394, 591, 648, 788, 967, 1182, 1576, 1773, 1934, 2364, 2901, 3546, 3868, 4728, 5319, 5802, 7092, 7736, 8703, 10638, 11604, 14184, 15957, 17406, 21276, 23208, 26109, 31914, 34812, 42552, 52218, 63828, 69624, 78327, 104436, 127656, 156654, 190499, 208872, 313308, 380998, 571497, 626616, 761996, 1142994, 1523992, 1714491, 2285988, 3428982, 4571976, 5143473, 6857964, 10286946, 13715928, 15430419, 20573892, 30860838, 41147784, 61721676, 123443352]

約数ペア:

[(1, 123443352), (2, 61721676), (3, 41147784), (4, 30860838), (6, 20573892), (8, 15430419), (9, 13715928), (12, 10286946), (18, 6857964), (24, 5143473), (27, 4571976), (36, 3428982), (54, 2285988), (72, 1714491), (81, 1523992), (108, 1142994), (162, 761996), (197, 626616), (216, 571497), (324, 380998), (394, 313308), (591, 208872), (648, 190499), (788, 156654), (967, 127656), (1182, 104436), (1576, 78327), (1773, 69624), (1934, 63828), (2364, 52218), (2901, 42552), (3546, 34812), (3868, 31914), (4728, 26109), (5319, 23208), (5802, 21276), (7092, 17406), (7736, 15957), (8703, 14184), (10638, 11604)]