27413152

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:210

約数の個数: 72

約数和(自身を含む): 60458076

約数和(自身を除く): 33044924

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 137, 148, 169, 208, 274, 296, 338, 416, 481, 548, 592, 676, 962, 1096, 1184, 1352, 1781, 1924, 2192, 2704, 3562, 3848, 4384, 5069, 5408, 6253, 7124, 7696, 10138, 12506, 14248, 15392, 20276, 23153, 25012, 28496, 40552, 46306, 50024, 56992, 65897, 81104, 92612, 100048, 131794, 162208, 185224, 200096, 263588, 370448, 527176, 740896, 856661, 1054352, 1713322, 2108704, 3426644, 6853288, 13706576, 27413152]

約数ペア:

[(1, 27413152), (2, 13706576), (4, 6853288), (8, 3426644), (13, 2108704), (16, 1713322), (26, 1054352), (32, 856661), (37, 740896), (52, 527176), (74, 370448), (104, 263588), (137, 200096), (148, 185224), (169, 162208), (208, 131794), (274, 100048), (296, 92612), (338, 81104), (416, 65897), (481, 56992), (548, 50024), (592, 46306), (676, 40552), (962, 28496), (1096, 25012), (1184, 23153), (1352, 20276), (1781, 15392), (1924, 14248), (2192, 12506), (2704, 10138), (3562, 7696), (3848, 7124), (4384, 6253), (5069, 5408)]