137605888

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4517}}^1$

素因数の和:4557

約数の個数: 72

約数和(自身を含む): 332452512

約数和(自身を除く): 194846624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 4517, 7616, 9034, 15232, 18068, 30464, 31619, 36136, 63238, 72272, 76789, 126476, 144544, 153578, 252952, 289088, 307156, 505904, 537523, 578176, 614312, 1011808, 1075046, 1156352, 1228624, 2023616, 2150092, 2457248, 4047232, 4300184, 4914496, 8094464, 8600368, 9828992, 17200736, 19657984, 34401472, 68802944, 137605888]

約数ペア:

[(1, 137605888), (2, 68802944), (4, 34401472), (7, 19657984), (8, 17200736), (14, 9828992), (16, 8600368), (17, 8094464), (28, 4914496), (32, 4300184), (34, 4047232), (56, 2457248), (64, 2150092), (68, 2023616), (112, 1228624), (119, 1156352), (128, 1075046), (136, 1011808), (224, 614312), (238, 578176), (256, 537523), (272, 505904), (448, 307156), (476, 289088), (544, 252952), (896, 153578), (952, 144544), (1088, 126476), (1792, 76789), (1904, 72272), (2176, 63238), (3808, 36136), (4352, 31619), (4517, 30464), (7616, 18068), (9034, 15232)]