77827968

素因数分解:

$2^7\times 3^2\times {\mathrm{67559}}^1$

素因数の和:67579

約数の個数: 48

約数和(自身を含む): 223961400

約数和(自身を除く): 146133432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 67559, 135118, 202677, 270236, 405354, 540472, 608031, 810708, 1080944, 1216062, 1621416, 2161888, 2432124, 3242832, 4323776, 4864248, 6485664, 8647552, 9728496, 12971328, 19456992, 25942656, 38913984, 77827968]

約数ペア:

[(1, 77827968), (2, 38913984), (3, 25942656), (4, 19456992), (6, 12971328), (8, 9728496), (9, 8647552), (12, 6485664), (16, 4864248), (18, 4323776), (24, 3242832), (32, 2432124), (36, 2161888), (48, 1621416), (64, 1216062), (72, 1080944), (96, 810708), (128, 608031), (144, 540472), (192, 405354), (288, 270236), (384, 202677), (576, 135118), (1152, 67559)]