28377627828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3208687}}^1$

素因数の和:3208772

約数の個数: 48

約数和(自身を含む): 73312103424

約数和(自身を除く): 44934475596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 201, 268, 402, 737, 804, 1474, 2211, 2948, 4422, 8844, 3208687, 6417374, 9626061, 12834748, 19252122, 35295557, 38504244, 70591114, 105886671, 141182228, 211773342, 214982029, 423546684, 429964058, 644946087, 859928116, 1289892174, 2364802319, 2579784348, 4729604638, 7094406957, 9459209276, 14188813914, 28377627828]

約数ペア:

[(1, 28377627828), (2, 14188813914), (3, 9459209276), (4, 7094406957), (6, 4729604638), (11, 2579784348), (12, 2364802319), (22, 1289892174), (33, 859928116), (44, 644946087), (66, 429964058), (67, 423546684), (132, 214982029), (134, 211773342), (201, 141182228), (268, 105886671), (402, 70591114), (737, 38504244), (804, 35295557), (1474, 19252122), (2211, 12834748), (2948, 9626061), (4422, 6417374), (8844, 3208687)]