90256324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 170069760

約数和(自身を除く): 79813436

約数列:

[1, 2, 4, 23, 46, 73, 89, 92, 146, 151, 178, 292, 302, 356, 604, 1679, 2047, 3358, 3473, 4094, 6497, 6716, 6946, 8188, 11023, 12994, 13439, 13892, 22046, 25988, 26878, 44092, 53756, 149431, 253529, 298862, 309097, 507058, 597724, 618194, 981047, 1014116, 1236388, 1962094, 3924188, 22564081, 45128162, 90256324]

約数ペア:

[(1, 90256324), (2, 45128162), (4, 22564081), (23, 3924188), (46, 1962094), (73, 1236388), (89, 1014116), (92, 981047), (146, 618194), (151, 597724), (178, 507058), (292, 309097), (302, 298862), (356, 253529), (604, 149431), (1679, 53756), (2047, 44092), (3358, 26878), (3473, 25988), (4094, 22046), (6497, 13892), (6716, 13439), (6946, 12994), (8188, 11023)]