45055232

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 96885600

約数和(自身を除く): 51830368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 128, 152, 157, 236, 256, 304, 314, 472, 608, 628, 944, 1121, 1216, 1256, 1888, 2242, 2432, 2512, 2983, 3776, 4484, 4864, 5024, 5966, 7552, 8968, 9263, 10048, 11932, 15104, 17936, 18526, 20096, 23864, 35872, 37052, 40192, 47728, 71744, 74104, 95456, 143488, 148208, 175997, 190912, 286976, 296416, 351994, 381824, 592832, 703988, 763648, 1185664, 1407976, 2371328, 2815952, 5631904, 11263808, 22527616, 45055232]

約数ペア:

[(1, 45055232), (2, 22527616), (4, 11263808), (8, 5631904), (16, 2815952), (19, 2371328), (32, 1407976), (38, 1185664), (59, 763648), (64, 703988), (76, 592832), (118, 381824), (128, 351994), (152, 296416), (157, 286976), (236, 190912), (256, 175997), (304, 148208), (314, 143488), (472, 95456), (608, 74104), (628, 71744), (944, 47728), (1121, 40192), (1216, 37052), (1256, 35872), (1888, 23864), (2242, 20096), (2432, 18526), (2512, 17936), (2983, 15104), (3776, 11932), (4484, 10048), (4864, 9263), (5024, 8968), (5966, 7552)]