40693136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:364

約数の個数: 80

約数和(自身を含む): 92970240

約数和(自身を除く): 52277104

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 43, 44, 76, 86, 88, 152, 172, 176, 209, 283, 304, 344, 418, 473, 566, 688, 817, 836, 946, 1132, 1634, 1672, 1892, 2264, 3113, 3268, 3344, 3784, 4528, 5377, 6226, 6536, 7568, 8987, 10754, 12169, 12452, 13072, 17974, 21508, 24338, 24904, 35948, 43016, 48676, 49808, 59147, 71896, 86032, 97352, 118294, 133859, 143792, 194704, 231211, 236588, 267718, 462422, 473176, 535436, 924844, 946352, 1070872, 1849688, 2141744, 2543321, 3699376, 5086642, 10173284, 20346568, 40693136]

約数ペア:

[(1, 40693136), (2, 20346568), (4, 10173284), (8, 5086642), (11, 3699376), (16, 2543321), (19, 2141744), (22, 1849688), (38, 1070872), (43, 946352), (44, 924844), (76, 535436), (86, 473176), (88, 462422), (152, 267718), (172, 236588), (176, 231211), (209, 194704), (283, 143792), (304, 133859), (344, 118294), (418, 97352), (473, 86032), (566, 71896), (688, 59147), (817, 49808), (836, 48676), (946, 43016), (1132, 35948), (1634, 24904), (1672, 24338), (1892, 21508), (2264, 17974), (3113, 13072), (3268, 12452), (3344, 12169), (3784, 10754), (4528, 8987), (5377, 7568), (6226, 6536)]