877702956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 2250393600

約数和(自身を除く): 1372690644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 229, 237, 311, 316, 458, 474, 622, 687, 916, 933, 948, 1027, 1244, 1374, 1866, 2054, 2748, 2977, 3081, 3732, 4043, 4108, 5954, 6162, 8086, 8931, 11908, 12129, 12324, 16172, 17862, 18091, 24258, 24569, 35724, 36182, 48516, 49138, 54273, 71219, 72364, 73707, 98276, 108546, 142438, 147414, 213657, 217092, 235183, 284876, 294828, 319397, 427314, 470366, 638794, 705549, 854628, 925847, 940732, 958191, 1277588, 1411098, 1851694, 1916382, 2777541, 2822196, 3703388, 3832764, 5555082, 5626301, 11110164, 11252602, 16878903, 22505204, 33757806, 67515612, 73141913, 146283826, 219425739, 292567652, 438851478, 877702956]

約数ペア:

[(1, 877702956), (2, 438851478), (3, 292567652), (4, 219425739), (6, 146283826), (12, 73141913), (13, 67515612), (26, 33757806), (39, 22505204), (52, 16878903), (78, 11252602), (79, 11110164), (156, 5626301), (158, 5555082), (229, 3832764), (237, 3703388), (311, 2822196), (316, 2777541), (458, 1916382), (474, 1851694), (622, 1411098), (687, 1277588), (916, 958191), (933, 940732), (948, 925847), (1027, 854628), (1244, 705549), (1374, 638794), (1866, 470366), (2054, 427314), (2748, 319397), (2977, 294828), (3081, 284876), (3732, 235183), (4043, 217092), (4108, 213657), (5954, 147414), (6162, 142438), (8086, 108546), (8931, 98276), (11908, 73707), (12129, 72364), (12324, 71219), (16172, 54273), (17862, 49138), (18091, 48516), (24258, 36182), (24569, 35724)]