16068468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 43860096

約数和(自身を除く): 27791628

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 73, 78, 83, 102, 146, 156, 166, 204, 219, 221, 249, 292, 332, 438, 442, 498, 663, 876, 884, 949, 996, 1079, 1241, 1326, 1411, 1898, 2158, 2482, 2652, 2822, 2847, 3237, 3723, 3796, 4233, 4316, 4964, 5644, 5694, 6059, 6474, 7446, 8466, 11388, 12118, 12948, 14892, 16133, 16932, 18177, 18343, 24236, 32266, 36354, 36686, 48399, 55029, 64532, 72708, 73372, 78767, 96798, 103003, 110058, 157534, 193596, 206006, 220116, 236301, 309009, 315068, 412012, 472602, 618018, 945204, 1236036, 1339039, 2678078, 4017117, 5356156, 8034234, 16068468]

約数ペア:

[(1, 16068468), (2, 8034234), (3, 5356156), (4, 4017117), (6, 2678078), (12, 1339039), (13, 1236036), (17, 945204), (26, 618018), (34, 472602), (39, 412012), (51, 315068), (52, 309009), (68, 236301), (73, 220116), (78, 206006), (83, 193596), (102, 157534), (146, 110058), (156, 103003), (166, 96798), (204, 78767), (219, 73372), (221, 72708), (249, 64532), (292, 55029), (332, 48399), (438, 36686), (442, 36354), (498, 32266), (663, 24236), (876, 18343), (884, 18177), (949, 16932), (996, 16133), (1079, 14892), (1241, 12948), (1326, 12118), (1411, 11388), (1898, 8466), (2158, 7446), (2482, 6474), (2652, 6059), (2822, 5694), (2847, 5644), (3237, 4964), (3723, 4316), (3796, 4233)]