74294928

素因数分解:

$2^4\times 3^3\times {\mathrm{229}}^1\times {\mathrm{751}}^1$

素因数の和:997

約数の個数: 80

約数和(自身を含む): 214470400

約数和(自身を除く): 140175472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 229, 432, 458, 687, 751, 916, 1374, 1502, 1832, 2061, 2253, 2748, 3004, 3664, 4122, 4506, 5496, 6008, 6183, 6759, 8244, 9012, 10992, 12016, 12366, 13518, 16488, 18024, 20277, 24732, 27036, 32976, 36048, 40554, 49464, 54072, 81108, 98928, 108144, 162216, 171979, 324432, 343958, 515937, 687916, 1031874, 1375832, 1547811, 2063748, 2751664, 3095622, 4127496, 4643433, 6191244, 8254992, 9286866, 12382488, 18573732, 24764976, 37147464, 74294928]

約数ペア:

[(1, 74294928), (2, 37147464), (3, 24764976), (4, 18573732), (6, 12382488), (8, 9286866), (9, 8254992), (12, 6191244), (16, 4643433), (18, 4127496), (24, 3095622), (27, 2751664), (36, 2063748), (48, 1547811), (54, 1375832), (72, 1031874), (108, 687916), (144, 515937), (216, 343958), (229, 324432), (432, 171979), (458, 162216), (687, 108144), (751, 98928), (916, 81108), (1374, 54072), (1502, 49464), (1832, 40554), (2061, 36048), (2253, 32976), (2748, 27036), (3004, 24732), (3664, 20277), (4122, 18024), (4506, 16488), (5496, 13518), (6008, 12366), (6183, 12016), (6759, 10992), (8244, 9012)]