74666176

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5279}}^1$

素因数の和:5321

約数の個数: 56

約数和(自身を含む): 168981120

約数和(自身を除く): 94314944

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 5279, 7072, 10558, 14144, 21116, 42232, 68627, 84464, 89743, 137254, 168928, 179486, 274508, 337856, 358972, 549016, 717944, 1098032, 1166659, 1435888, 2196064, 2333318, 2871776, 4392128, 4666636, 5743552, 9333272, 18666544, 37333088, 74666176]

約数ペア:

[(1, 74666176), (2, 37333088), (4, 18666544), (8, 9333272), (13, 5743552), (16, 4666636), (17, 4392128), (26, 2871776), (32, 2333318), (34, 2196064), (52, 1435888), (64, 1166659), (68, 1098032), (104, 717944), (136, 549016), (208, 358972), (221, 337856), (272, 274508), (416, 179486), (442, 168928), (544, 137254), (832, 89743), (884, 84464), (1088, 68627), (1768, 42232), (3536, 21116), (5279, 14144), (7072, 10558)]