28734024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3511}}^1$

素因数の和:3562

約数の個数: 64

約数和(自身を含む): 80916480

約数和(自身を除く): 52182456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 3511, 4092, 7022, 8184, 10533, 14044, 21066, 28088, 38621, 42132, 77242, 84264, 108841, 115863, 154484, 217682, 231726, 308968, 326523, 435364, 463452, 653046, 870728, 926904, 1197251, 1306092, 2394502, 2612184, 3591753, 4789004, 7183506, 9578008, 14367012, 28734024]

約数ペア:

[(1, 28734024), (2, 14367012), (3, 9578008), (4, 7183506), (6, 4789004), (8, 3591753), (11, 2612184), (12, 2394502), (22, 1306092), (24, 1197251), (31, 926904), (33, 870728), (44, 653046), (62, 463452), (66, 435364), (88, 326523), (93, 308968), (124, 231726), (132, 217682), (186, 154484), (248, 115863), (264, 108841), (341, 84264), (372, 77242), (682, 42132), (744, 38621), (1023, 28088), (1364, 21066), (2046, 14044), (2728, 10533), (3511, 8184), (4092, 7022)]