77190516

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{54979}}^1$

素因数の和:55005

約数の個数: 48

約数和(自身を含む): 215521600

約数和(自身を除く): 138331084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 54979, 109958, 164937, 219916, 329874, 494811, 659748, 714727, 989622, 1429454, 1484433, 1979244, 2144181, 2858908, 2968866, 4288362, 5937732, 6432543, 8576724, 12865086, 19297629, 25730172, 38595258, 77190516]

約数ペア:

[(1, 77190516), (2, 38595258), (3, 25730172), (4, 19297629), (6, 12865086), (9, 8576724), (12, 6432543), (13, 5937732), (18, 4288362), (26, 2968866), (27, 2858908), (36, 2144181), (39, 1979244), (52, 1484433), (54, 1429454), (78, 989622), (108, 714727), (117, 659748), (156, 494811), (234, 329874), (351, 219916), (468, 164937), (702, 109958), (1404, 54979)]