7641088

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:83

約数の個数: 96

約数和(自身を含む): 19262880

約数和(自身を除く): 11621792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 128, 164, 182, 208, 224, 256, 287, 328, 364, 416, 448, 512, 533, 574, 656, 728, 832, 896, 1024, 1066, 1148, 1312, 1456, 1664, 1792, 2048, 2132, 2296, 2624, 2912, 3328, 3584, 3731, 4264, 4592, 5248, 5824, 6656, 7168, 7462, 8528, 9184, 10496, 11648, 13312, 14336, 14924, 17056, 18368, 20992, 23296, 26624, 29848, 34112, 36736, 41984, 46592, 59696, 68224, 73472, 83968, 93184, 119392, 136448, 146944, 186368, 238784, 272896, 293888, 477568, 545792, 587776, 955136, 1091584, 1910272, 3820544, 7641088]

約数ペア:

[(1, 7641088), (2, 3820544), (4, 1910272), (7, 1091584), (8, 955136), (13, 587776), (14, 545792), (16, 477568), (26, 293888), (28, 272896), (32, 238784), (41, 186368), (52, 146944), (56, 136448), (64, 119392), (82, 93184), (91, 83968), (104, 73472), (112, 68224), (128, 59696), (164, 46592), (182, 41984), (208, 36736), (224, 34112), (256, 29848), (287, 26624), (328, 23296), (364, 20992), (416, 18368), (448, 17056), (512, 14924), (533, 14336), (574, 13312), (656, 11648), (728, 10496), (832, 9184), (896, 8528), (1024, 7462), (1066, 7168), (1148, 6656), (1312, 5824), (1456, 5248), (1664, 4592), (1792, 4264), (2048, 3731), (2132, 3584), (2296, 3328), (2624, 2912)]