126366948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{773}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 338083200

約数和(自身を除く): 211716252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 239, 342, 478, 684, 717, 773, 956, 1434, 1546, 2151, 2319, 2868, 3092, 4302, 4541, 4638, 6957, 8604, 9082, 9276, 13623, 13914, 14687, 18164, 27246, 27828, 29374, 40869, 44061, 54492, 58748, 81738, 88122, 132183, 163476, 176244, 184747, 264366, 369494, 528732, 554241, 738988, 1108482, 1662723, 2216964, 3325446, 3510193, 6650892, 7020386, 10530579, 14040772, 21061158, 31591737, 42122316, 63183474, 126366948]

約数ペア:

[(1, 126366948), (2, 63183474), (3, 42122316), (4, 31591737), (6, 21061158), (9, 14040772), (12, 10530579), (18, 7020386), (19, 6650892), (36, 3510193), (38, 3325446), (57, 2216964), (76, 1662723), (114, 1108482), (171, 738988), (228, 554241), (239, 528732), (342, 369494), (478, 264366), (684, 184747), (717, 176244), (773, 163476), (956, 132183), (1434, 88122), (1546, 81738), (2151, 58748), (2319, 54492), (2868, 44061), (3092, 40869), (4302, 29374), (4541, 27828), (4638, 27246), (6957, 18164), (8604, 14687), (9082, 13914), (9276, 13623)]