18039023028

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{48121}}^1$

素因数の和:48239

約数の個数: 120

約数和(自身を含む): 51356760840

約数和(自身を除く): 33317737812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 89, 108, 117, 156, 162, 178, 234, 267, 324, 351, 356, 468, 534, 702, 801, 1053, 1068, 1157, 1404, 1602, 2106, 2314, 2403, 3204, 3471, 4212, 4628, 4806, 6942, 7209, 9612, 10413, 13884, 14418, 20826, 28836, 31239, 41652, 48121, 62478, 93717, 96242, 124956, 144363, 187434, 192484, 288726, 374868, 433089, 577452, 625573, 866178, 1251146, 1299267, 1732356, 1876719, 2502292, 2598534, 3753438, 3897801, 4282769, 5197068, 5630157, 7506876, 7795602, 8565538, 11260314, 12848307, 15591204, 16890471, 17131076, 22520628, 25696614, 33780942, 38544921, 50671413, 51393228, 55675997, 67561884, 77089842, 101342826, 111351994, 115634763, 154179684, 167027991, 202685652, 222703988, 231269526, 334055982, 346904289, 462539052, 501083973, 668111964, 693808578, 1002167946, 1387617156, 1503251919, 2004335892, 3006503838, 4509755757, 6013007676, 9019511514, 18039023028]

約数ペア:

[(1, 18039023028), (2, 9019511514), (3, 6013007676), (4, 4509755757), (6, 3006503838), (9, 2004335892), (12, 1503251919), (13, 1387617156), (18, 1002167946), (26, 693808578), (27, 668111964), (36, 501083973), (39, 462539052), (52, 346904289), (54, 334055982), (78, 231269526), (81, 222703988), (89, 202685652), (108, 167027991), (117, 154179684), (156, 115634763), (162, 111351994), (178, 101342826), (234, 77089842), (267, 67561884), (324, 55675997), (351, 51393228), (356, 50671413), (468, 38544921), (534, 33780942), (702, 25696614), (801, 22520628), (1053, 17131076), (1068, 16890471), (1157, 15591204), (1404, 12848307), (1602, 11260314), (2106, 8565538), (2314, 7795602), (2403, 7506876), (3204, 5630157), (3471, 5197068), (4212, 4282769), (4628, 3897801), (4806, 3753438), (6942, 2598534), (7209, 2502292), (9612, 1876719), (10413, 1732356), (13884, 1299267), (14418, 1251146), (20826, 866178), (28836, 625573), (31239, 577452), (41652, 433089), (48121, 374868), (62478, 288726), (93717, 192484), (96242, 187434), (124956, 144363)]