83789056

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1527

約数の個数: 72

約数和(自身を含む): 190840104

約数和(自身を除く): 107051048

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 544, 832, 884, 1088, 1481, 1664, 1768, 2176, 2962, 3328, 3536, 4352, 5924, 7072, 11848, 14144, 19253, 23696, 25177, 28288, 38506, 47392, 50354, 56576, 77012, 94784, 100708, 154024, 189568, 201416, 308048, 327301, 379136, 402832, 616096, 654602, 805664, 1232192, 1309204, 1611328, 2464384, 2618408, 3222656, 4928768, 5236816, 6445312, 10473632, 20947264, 41894528, 83789056]

約数ペア:

[(1, 83789056), (2, 41894528), (4, 20947264), (8, 10473632), (13, 6445312), (16, 5236816), (17, 4928768), (26, 3222656), (32, 2618408), (34, 2464384), (52, 1611328), (64, 1309204), (68, 1232192), (104, 805664), (128, 654602), (136, 616096), (208, 402832), (221, 379136), (256, 327301), (272, 308048), (416, 201416), (442, 189568), (544, 154024), (832, 100708), (884, 94784), (1088, 77012), (1481, 56576), (1664, 50354), (1768, 47392), (2176, 38506), (2962, 28288), (3328, 25177), (3536, 23696), (4352, 19253), (5924, 14144), (7072, 11848)]