28458816

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8719}}^1$

素因数の和:8751

約数の個数: 56

約数和(自身を含む): 79735680

約数和(自身を除く): 51276864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 8719, 17438, 26157, 34876, 52314, 69752, 104628, 139504, 148223, 209256, 279008, 296446, 418512, 444669, 558016, 592892, 837024, 889338, 1185784, 1674048, 1778676, 2371568, 3557352, 4743136, 7114704, 9486272, 14229408, 28458816]

約数ペア:

[(1, 28458816), (2, 14229408), (3, 9486272), (4, 7114704), (6, 4743136), (8, 3557352), (12, 2371568), (16, 1778676), (17, 1674048), (24, 1185784), (32, 889338), (34, 837024), (48, 592892), (51, 558016), (64, 444669), (68, 418512), (96, 296446), (102, 279008), (136, 209256), (192, 148223), (204, 139504), (272, 104628), (408, 69752), (544, 52314), (816, 34876), (1088, 26157), (1632, 17438), (3264, 8719)]