40215474

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{57287}}^1$

素因数の和:57311

約数の個数: 32

約数和(自身を含む): 96243840

約数和(自身を除く): 56028366

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 57287, 114574, 171861, 343722, 515583, 744731, 1031166, 1489462, 1546749, 2234193, 3093498, 4468386, 6702579, 13405158, 20107737, 40215474]

約数ペア:

[(1, 40215474), (2, 20107737), (3, 13405158), (6, 6702579), (9, 4468386), (13, 3093498), (18, 2234193), (26, 1546749), (27, 1489462), (39, 1031166), (54, 744731), (78, 515583), (117, 343722), (234, 171861), (351, 114574), (702, 57287)]