49978032

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 143504208

約数和(自身を除く): 93526176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 101, 104, 122, 156, 169, 183, 202, 208, 244, 303, 312, 338, 366, 404, 488, 507, 606, 624, 676, 732, 793, 808, 976, 1014, 1212, 1313, 1352, 1464, 1586, 1616, 2028, 2379, 2424, 2626, 2704, 2928, 3172, 3939, 4056, 4758, 4848, 5252, 6161, 6344, 7878, 8112, 9516, 10309, 10504, 12322, 12688, 15756, 17069, 18483, 19032, 20618, 21008, 24644, 30927, 31512, 34138, 36966, 38064, 41236, 49288, 51207, 61854, 63024, 68276, 73932, 80093, 82472, 98576, 102414, 123708, 136552, 147864, 160186, 164944, 204828, 240279, 247416, 273104, 295728, 320372, 409656, 480558, 494832, 640744, 819312, 961116, 1041209, 1281488, 1922232, 2082418, 3123627, 3844464, 4164836, 6247254, 8329672, 12494508, 16659344, 24989016, 49978032]

約数ペア:

[(1, 49978032), (2, 24989016), (3, 16659344), (4, 12494508), (6, 8329672), (8, 6247254), (12, 4164836), (13, 3844464), (16, 3123627), (24, 2082418), (26, 1922232), (39, 1281488), (48, 1041209), (52, 961116), (61, 819312), (78, 640744), (101, 494832), (104, 480558), (122, 409656), (156, 320372), (169, 295728), (183, 273104), (202, 247416), (208, 240279), (244, 204828), (303, 164944), (312, 160186), (338, 147864), (366, 136552), (404, 123708), (488, 102414), (507, 98576), (606, 82472), (624, 80093), (676, 73932), (732, 68276), (793, 63024), (808, 61854), (976, 51207), (1014, 49288), (1212, 41236), (1313, 38064), (1352, 36966), (1464, 34138), (1586, 31512), (1616, 30927), (2028, 24644), (2379, 21008), (2424, 20618), (2626, 19032), (2704, 18483), (2928, 17069), (3172, 15756), (3939, 12688), (4056, 12322), (4758, 10504), (4848, 10309), (5252, 9516), (6161, 8112), (6344, 7878)]