88720272

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1243

約数の個数: 120

約数和(自身を含む): 271267360

約数和(自身を除く): 182547088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 912, 972, 1026, 1201, 1296, 1368, 1539, 1944, 2052, 2402, 2736, 3078, 3603, 3888, 4104, 4617, 4804, 6156, 7206, 8208, 9234, 9608, 10809, 12312, 14412, 18468, 19216, 21618, 22819, 24624, 28824, 32427, 36936, 43236, 45638, 57648, 64854, 68457, 73872, 86472, 91276, 97281, 129708, 136914, 172944, 182552, 194562, 205371, 259416, 273828, 291843, 365104, 389124, 410742, 518832, 547656, 583686, 616113, 778248, 821484, 1095312, 1167372, 1232226, 1556496, 1642968, 1848339, 2334744, 2464452, 3285936, 3696678, 4669488, 4928904, 5545017, 7393356, 9857808, 11090034, 14786712, 22180068, 29573424, 44360136, 88720272]

約数ペア:

[(1, 88720272), (2, 44360136), (3, 29573424), (4, 22180068), (6, 14786712), (8, 11090034), (9, 9857808), (12, 7393356), (16, 5545017), (18, 4928904), (19, 4669488), (24, 3696678), (27, 3285936), (36, 2464452), (38, 2334744), (48, 1848339), (54, 1642968), (57, 1556496), (72, 1232226), (76, 1167372), (81, 1095312), (108, 821484), (114, 778248), (144, 616113), (152, 583686), (162, 547656), (171, 518832), (216, 410742), (228, 389124), (243, 365104), (304, 291843), (324, 273828), (342, 259416), (432, 205371), (456, 194562), (486, 182552), (513, 172944), (648, 136914), (684, 129708), (912, 97281), (972, 91276), (1026, 86472), (1201, 73872), (1296, 68457), (1368, 64854), (1539, 57648), (1944, 45638), (2052, 43236), (2402, 36936), (2736, 32427), (3078, 28824), (3603, 24624), (3888, 22819), (4104, 21618), (4617, 19216), (4804, 18468), (6156, 14412), (7206, 12312), (8208, 10809), (9234, 9608)]