40231136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3089}}^1$

素因数の和:3147

約数の個数: 48

約数和(自身を含む): 88769520

約数和(自身を除く): 48538384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 3089, 3256, 6178, 6512, 12356, 13024, 24712, 33979, 49424, 67958, 98848, 114293, 135916, 228586, 271832, 457172, 543664, 914344, 1087328, 1257223, 1828688, 2514446, 3657376, 5028892, 10057784, 20115568, 40231136]

約数ペア:

[(1, 40231136), (2, 20115568), (4, 10057784), (8, 5028892), (11, 3657376), (16, 2514446), (22, 1828688), (32, 1257223), (37, 1087328), (44, 914344), (74, 543664), (88, 457172), (148, 271832), (176, 228586), (296, 135916), (352, 114293), (407, 98848), (592, 67958), (814, 49424), (1184, 33979), (1628, 24712), (3089, 13024), (3256, 12356), (6178, 6512)]