23234816

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 52195584

約数和(自身を除く): 28960768

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 223, 256, 296, 352, 407, 446, 592, 704, 814, 892, 1184, 1408, 1628, 1784, 2368, 2453, 2816, 3256, 3568, 4736, 4906, 6512, 7136, 8251, 9472, 9812, 13024, 14272, 16502, 19624, 26048, 28544, 33004, 39248, 52096, 57088, 66008, 78496, 90761, 104192, 132016, 156992, 181522, 264032, 313984, 363044, 528064, 627968, 726088, 1056128, 1452176, 2112256, 2904352, 5808704, 11617408, 23234816]

約数ペア:

[(1, 23234816), (2, 11617408), (4, 5808704), (8, 2904352), (11, 2112256), (16, 1452176), (22, 1056128), (32, 726088), (37, 627968), (44, 528064), (64, 363044), (74, 313984), (88, 264032), (128, 181522), (148, 156992), (176, 132016), (223, 104192), (256, 90761), (296, 78496), (352, 66008), (407, 57088), (446, 52096), (592, 39248), (704, 33004), (814, 28544), (892, 26048), (1184, 19624), (1408, 16502), (1628, 14272), (1784, 13024), (2368, 9812), (2453, 9472), (2816, 8251), (3256, 7136), (3568, 6512), (4736, 4906)]