18933704088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{150583}}^1$

素因数の和:150649

約数の個数: 96

約数和(自身を含む): 52909194240

約数和(自身を除く): 33975490152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 676, 744, 806, 1014, 1209, 1352, 1612, 2028, 2418, 3224, 4056, 4836, 5239, 9672, 10478, 15717, 20956, 31434, 41912, 62868, 125736, 150583, 301166, 451749, 602332, 903498, 1204664, 1806996, 1957579, 3613992, 3915158, 4668073, 5872737, 7830316, 9336146, 11745474, 14004219, 15660632, 18672292, 23490948, 25448527, 28008438, 37344584, 46981896, 50897054, 56016876, 60684949, 76345581, 101794108, 112033752, 121369898, 152691162, 182054847, 203588216, 242739796, 305382324, 364109694, 485479592, 610764648, 728219388, 788904337, 1456438776, 1577808674, 2366713011, 3155617348, 4733426022, 6311234696, 9466852044, 18933704088]

約数ペア:

[(1, 18933704088), (2, 9466852044), (3, 6311234696), (4, 4733426022), (6, 3155617348), (8, 2366713011), (12, 1577808674), (13, 1456438776), (24, 788904337), (26, 728219388), (31, 610764648), (39, 485479592), (52, 364109694), (62, 305382324), (78, 242739796), (93, 203588216), (104, 182054847), (124, 152691162), (156, 121369898), (169, 112033752), (186, 101794108), (248, 76345581), (312, 60684949), (338, 56016876), (372, 50897054), (403, 46981896), (507, 37344584), (676, 28008438), (744, 25448527), (806, 23490948), (1014, 18672292), (1209, 15660632), (1352, 14004219), (1612, 11745474), (2028, 9336146), (2418, 7830316), (3224, 5872737), (4056, 4668073), (4836, 3915158), (5239, 3613992), (9672, 1957579), (10478, 1806996), (15717, 1204664), (20956, 903498), (31434, 602332), (41912, 451749), (62868, 301166), (125736, 150583)]