26295012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1105

約数の個数: 72

約数和(自身を含む): 71926400

約数和(自身を除く): 45631388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1039, 1332, 1406, 2078, 2109, 2812, 3117, 4156, 4218, 6234, 6327, 8436, 9351, 12468, 12654, 18702, 19741, 25308, 37404, 38443, 39482, 59223, 76886, 78964, 115329, 118446, 153772, 177669, 230658, 236892, 345987, 355338, 461316, 691974, 710676, 730417, 1383948, 1460834, 2191251, 2921668, 4382502, 6573753, 8765004, 13147506, 26295012]

約数ペア:

[(1, 26295012), (2, 13147506), (3, 8765004), (4, 6573753), (6, 4382502), (9, 2921668), (12, 2191251), (18, 1460834), (19, 1383948), (36, 730417), (37, 710676), (38, 691974), (57, 461316), (74, 355338), (76, 345987), (111, 236892), (114, 230658), (148, 177669), (171, 153772), (222, 118446), (228, 115329), (333, 78964), (342, 76886), (444, 59223), (666, 39482), (684, 38443), (703, 37404), (1039, 25308), (1332, 19741), (1406, 18702), (2078, 12654), (2109, 12468), (2812, 9351), (3117, 8436), (4156, 6327), (4218, 6234)]