76726528

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 162767808

約数和(自身を除く): 86041280

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 83, 92, 128, 157, 166, 184, 256, 314, 332, 368, 628, 664, 736, 1256, 1328, 1472, 1909, 2512, 2656, 2944, 3611, 3818, 5024, 5312, 5888, 7222, 7636, 10048, 10624, 13031, 14444, 15272, 20096, 21248, 26062, 28888, 30544, 40192, 52124, 57776, 61088, 104248, 115552, 122176, 208496, 231104, 244352, 299713, 416992, 462208, 488704, 599426, 833984, 924416, 1198852, 1667968, 2397704, 3335936, 4795408, 9590816, 19181632, 38363264, 76726528]

約数ペア:

[(1, 76726528), (2, 38363264), (4, 19181632), (8, 9590816), (16, 4795408), (23, 3335936), (32, 2397704), (46, 1667968), (64, 1198852), (83, 924416), (92, 833984), (128, 599426), (157, 488704), (166, 462208), (184, 416992), (256, 299713), (314, 244352), (332, 231104), (368, 208496), (628, 122176), (664, 115552), (736, 104248), (1256, 61088), (1328, 57776), (1472, 52124), (1909, 40192), (2512, 30544), (2656, 28888), (2944, 26062), (3611, 21248), (3818, 20096), (5024, 15272), (5312, 14444), (5888, 13031), (7222, 10624), (7636, 10048)]