80402088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 223201440

約数和(自身を除く): 142799352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 169, 172, 258, 312, 338, 344, 461, 507, 516, 559, 676, 922, 1014, 1032, 1118, 1352, 1383, 1677, 1844, 2028, 2236, 2766, 3354, 3688, 4056, 4472, 5532, 5993, 6708, 7267, 11064, 11986, 13416, 14534, 17979, 19823, 21801, 23972, 29068, 35958, 39646, 43602, 47944, 58136, 59469, 71916, 77909, 79292, 87204, 118938, 143832, 155818, 158584, 174408, 233727, 237876, 257699, 311636, 467454, 475752, 515398, 623272, 773097, 934908, 1030796, 1546194, 1869816, 2061592, 3092388, 3350087, 6184776, 6700174, 10050261, 13400348, 20100522, 26800696, 40201044, 80402088]

約数ペア:

[(1, 80402088), (2, 40201044), (3, 26800696), (4, 20100522), (6, 13400348), (8, 10050261), (12, 6700174), (13, 6184776), (24, 3350087), (26, 3092388), (39, 2061592), (43, 1869816), (52, 1546194), (78, 1030796), (86, 934908), (104, 773097), (129, 623272), (156, 515398), (169, 475752), (172, 467454), (258, 311636), (312, 257699), (338, 237876), (344, 233727), (461, 174408), (507, 158584), (516, 155818), (559, 143832), (676, 118938), (922, 87204), (1014, 79292), (1032, 77909), (1118, 71916), (1352, 59469), (1383, 58136), (1677, 47944), (1844, 43602), (2028, 39646), (2236, 35958), (2766, 29068), (3354, 23972), (3688, 21801), (4056, 19823), (4472, 17979), (5532, 14534), (5993, 13416), (6708, 11986), (7267, 11064)]