42069944

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 95385600

約数和(自身を除く): 53315656

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 89, 92, 161, 178, 184, 322, 356, 367, 623, 644, 712, 734, 1246, 1288, 1468, 2047, 2492, 2569, 2936, 4094, 4984, 5138, 8188, 8441, 10276, 14329, 16376, 16882, 20552, 28658, 32663, 33764, 57316, 59087, 65326, 67528, 114632, 118174, 130652, 228641, 236348, 261304, 457282, 472696, 751249, 914564, 1502498, 1829128, 3004996, 5258743, 6009992, 10517486, 21034972, 42069944]

約数ペア:

[(1, 42069944), (2, 21034972), (4, 10517486), (7, 6009992), (8, 5258743), (14, 3004996), (23, 1829128), (28, 1502498), (46, 914564), (56, 751249), (89, 472696), (92, 457282), (161, 261304), (178, 236348), (184, 228641), (322, 130652), (356, 118174), (367, 114632), (623, 67528), (644, 65326), (712, 59087), (734, 57316), (1246, 33764), (1288, 32663), (1468, 28658), (2047, 20552), (2492, 16882), (2569, 16376), (2936, 14329), (4094, 10276), (4984, 8441), (5138, 8188)]