33826978168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^3\times {\mathrm{3229}}^1$

素因数の和:3377

約数の個数: 64

約数和(自身を含む): 68454036000

約数和(自身を除く): 34627057832

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 1681, 3116, 3229, 3362, 6232, 6458, 6724, 12916, 13448, 25832, 31939, 61351, 63878, 68921, 122702, 127756, 132389, 137842, 245404, 255512, 264778, 275684, 490808, 529556, 551368, 1059112, 1309499, 2515391, 2618998, 5030782, 5237996, 5427949, 10061564, 10475992, 10855898, 20123128, 21711796, 43423592, 103131031, 206262062, 222545909, 412524124, 445091818, 825048248, 890183636, 1780367272, 4228372271, 8456744542, 16913489084, 33826978168]

約数ペア:

[(1, 33826978168), (2, 16913489084), (4, 8456744542), (8, 4228372271), (19, 1780367272), (38, 890183636), (41, 825048248), (76, 445091818), (82, 412524124), (152, 222545909), (164, 206262062), (328, 103131031), (779, 43423592), (1558, 21711796), (1681, 20123128), (3116, 10855898), (3229, 10475992), (3362, 10061564), (6232, 5427949), (6458, 5237996), (6724, 5030782), (12916, 2618998), (13448, 2515391), (25832, 1309499), (31939, 1059112), (61351, 551368), (63878, 529556), (68921, 490808), (122702, 275684), (127756, 264778), (132389, 255512), (137842, 245404)]