39801477852

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^2\times {\mathrm{73}}^1\times {\mathrm{8191}}^1$

素因数の和:8360

約数の個数: 108

約数和(自身を含む): 104427208704

約数和(自身を除く): 64625730852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 73, 86, 129, 146, 172, 219, 258, 292, 387, 438, 516, 657, 774, 876, 1314, 1548, 1849, 2628, 3139, 3698, 5547, 6278, 7396, 8191, 9417, 11094, 12556, 16382, 16641, 18834, 22188, 24573, 28251, 32764, 33282, 37668, 49146, 56502, 66564, 73719, 98292, 113004, 134977, 147438, 269954, 294876, 352213, 404931, 539908, 597943, 704426, 809862, 1056639, 1195886, 1214793, 1408852, 1619724, 1793829, 2113278, 2391772, 2429586, 3169917, 3587658, 4226556, 4859172, 5381487, 6339834, 7175316, 10762974, 12679668, 15145159, 21525948, 25711549, 30290318, 45435477, 51423098, 60580636, 77134647, 90870954, 102846196, 136306431, 154269294, 181741908, 231403941, 272612862, 308538588, 462807882, 545225724, 925615764, 1105596607, 2211193214, 3316789821, 4422386428, 6633579642, 9950369463, 13267159284, 19900738926, 39801477852]

約数ペア:

[(1, 39801477852), (2, 19900738926), (3, 13267159284), (4, 9950369463), (6, 6633579642), (9, 4422386428), (12, 3316789821), (18, 2211193214), (36, 1105596607), (43, 925615764), (73, 545225724), (86, 462807882), (129, 308538588), (146, 272612862), (172, 231403941), (219, 181741908), (258, 154269294), (292, 136306431), (387, 102846196), (438, 90870954), (516, 77134647), (657, 60580636), (774, 51423098), (876, 45435477), (1314, 30290318), (1548, 25711549), (1849, 21525948), (2628, 15145159), (3139, 12679668), (3698, 10762974), (5547, 7175316), (6278, 6339834), (7396, 5381487), (8191, 4859172), (9417, 4226556), (11094, 3587658), (12556, 3169917), (16382, 2429586), (16641, 2391772), (18834, 2113278), (22188, 1793829), (24573, 1619724), (28251, 1408852), (32764, 1214793), (33282, 1195886), (37668, 1056639), (49146, 809862), (56502, 704426), (66564, 597943), (73719, 539908), (98292, 404931), (113004, 352213), (134977, 294876), (147438, 269954)]