4918336

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 56

約数和(自身を含む): 10501376

約数和(自身を除く): 5583040

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 67, 74, 124, 134, 148, 248, 268, 296, 496, 536, 592, 992, 1072, 1147, 1184, 1984, 2077, 2144, 2294, 2368, 2479, 4154, 4288, 4588, 4958, 8308, 9176, 9916, 16616, 18352, 19832, 33232, 36704, 39664, 66464, 73408, 76849, 79328, 132928, 153698, 158656, 307396, 614792, 1229584, 2459168, 4918336]

約数ペア:

[(1, 4918336), (2, 2459168), (4, 1229584), (8, 614792), (16, 307396), (31, 158656), (32, 153698), (37, 132928), (62, 79328), (64, 76849), (67, 73408), (74, 66464), (124, 39664), (134, 36704), (148, 33232), (248, 19832), (268, 18352), (296, 16616), (496, 9916), (536, 9176), (592, 8308), (992, 4958), (1072, 4588), (1147, 4288), (1184, 4154), (1984, 2479), (2077, 2368), (2144, 2294)]