26241472

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 56

約数和(自身を含む): 55961280

約数和(自身を除く): 29719808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 136, 178, 271, 272, 356, 542, 544, 712, 1084, 1088, 1424, 1513, 2168, 2848, 3026, 4336, 4607, 5696, 6052, 8672, 9214, 12104, 17344, 18428, 24119, 24208, 36856, 48238, 48416, 73712, 96476, 96832, 147424, 192952, 294848, 385904, 410023, 771808, 820046, 1543616, 1640092, 3280184, 6560368, 13120736, 26241472]

約数ペア:

[(1, 26241472), (2, 13120736), (4, 6560368), (8, 3280184), (16, 1640092), (17, 1543616), (32, 820046), (34, 771808), (64, 410023), (68, 385904), (89, 294848), (136, 192952), (178, 147424), (271, 96832), (272, 96476), (356, 73712), (542, 48416), (544, 48238), (712, 36856), (1084, 24208), (1088, 24119), (1424, 18428), (1513, 17344), (2168, 12104), (2848, 9214), (3026, 8672), (4336, 6052), (4607, 5696)]