77816544

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2711}}^1$

素因数の和:2760

約数の個数: 96

約数和(自身を含む): 229630464

約数和(自身を除く): 151813920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 184, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 897, 1104, 1196, 1248, 1794, 2208, 2392, 2711, 3588, 4784, 5422, 7176, 8133, 9568, 10844, 14352, 16266, 21688, 28704, 32532, 35243, 43376, 62353, 65064, 70486, 86752, 105729, 124706, 130128, 140972, 187059, 211458, 249412, 260256, 281944, 374118, 422916, 498824, 563888, 748236, 810589, 845832, 997648, 1127776, 1496472, 1621178, 1691664, 1995296, 2431767, 2992944, 3242356, 3383328, 4863534, 5985888, 6484712, 9727068, 12969424, 19454136, 25938848, 38908272, 77816544]

約数ペア:

[(1, 77816544), (2, 38908272), (3, 25938848), (4, 19454136), (6, 12969424), (8, 9727068), (12, 6484712), (13, 5985888), (16, 4863534), (23, 3383328), (24, 3242356), (26, 2992944), (32, 2431767), (39, 1995296), (46, 1691664), (48, 1621178), (52, 1496472), (69, 1127776), (78, 997648), (92, 845832), (96, 810589), (104, 748236), (138, 563888), (156, 498824), (184, 422916), (208, 374118), (276, 281944), (299, 260256), (312, 249412), (368, 211458), (416, 187059), (552, 140972), (598, 130128), (624, 124706), (736, 105729), (897, 86752), (1104, 70486), (1196, 65064), (1248, 62353), (1794, 43376), (2208, 35243), (2392, 32532), (2711, 28704), (3588, 21688), (4784, 16266), (5422, 14352), (7176, 10844), (8133, 9568)]