61144832

素因数分解:

$2^8\times 7^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 141036000

約数和(自身を除く): 79891168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 224, 229, 256, 298, 448, 458, 596, 896, 916, 1043, 1192, 1603, 1792, 1832, 2086, 2384, 3206, 3664, 4172, 4768, 6412, 7328, 8344, 9536, 12824, 14656, 16688, 19072, 25648, 29312, 33376, 34121, 38144, 51296, 58624, 66752, 68242, 102592, 133504, 136484, 205184, 238847, 267008, 272968, 410368, 477694, 545936, 955388, 1091872, 1910776, 2183744, 3821552, 4367488, 7643104, 8734976, 15286208, 30572416, 61144832]

約数ペア:

[(1, 61144832), (2, 30572416), (4, 15286208), (7, 8734976), (8, 7643104), (14, 4367488), (16, 3821552), (28, 2183744), (32, 1910776), (56, 1091872), (64, 955388), (112, 545936), (128, 477694), (149, 410368), (224, 272968), (229, 267008), (256, 238847), (298, 205184), (448, 136484), (458, 133504), (596, 102592), (896, 68242), (916, 66752), (1043, 58624), (1192, 51296), (1603, 38144), (1792, 34121), (1832, 33376), (2086, 29312), (2384, 25648), (3206, 19072), (3664, 16688), (4172, 14656), (4768, 12824), (6412, 9536), (7328, 8344)]