79128832

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 167771520

約数和(自身を除く): 88642688

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 151, 178, 184, 256, 302, 356, 368, 604, 712, 736, 1208, 1424, 1472, 2047, 2416, 2848, 2944, 3473, 4094, 4832, 5696, 5888, 6946, 8188, 9664, 11392, 13439, 13892, 16376, 19328, 22784, 26878, 27784, 32752, 38656, 53756, 55568, 65504, 107512, 111136, 131008, 215024, 222272, 262016, 309097, 430048, 444544, 524032, 618194, 860096, 889088, 1236388, 1720192, 2472776, 3440384, 4945552, 9891104, 19782208, 39564416, 79128832]

約数ペア:

[(1, 79128832), (2, 39564416), (4, 19782208), (8, 9891104), (16, 4945552), (23, 3440384), (32, 2472776), (46, 1720192), (64, 1236388), (89, 889088), (92, 860096), (128, 618194), (151, 524032), (178, 444544), (184, 430048), (256, 309097), (302, 262016), (356, 222272), (368, 215024), (604, 131008), (712, 111136), (736, 107512), (1208, 65504), (1424, 55568), (1472, 53756), (2047, 38656), (2416, 32752), (2848, 27784), (2944, 26878), (3473, 22784), (4094, 19328), (4832, 16376), (5696, 13892), (5888, 13439), (6946, 11392), (8188, 9664)]