13977097984

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{99089}}^1$

素因数の和:99153

約数の個数: 72

約数和(自身を含む): 30380994000

約数和(自身を除く): 16403896016

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2204, 2432, 3712, 4408, 4864, 7424, 8816, 17632, 35264, 70528, 99089, 141056, 198178, 396356, 792712, 1585424, 1882691, 2873581, 3170848, 3765382, 5747162, 6341696, 7530764, 11494324, 12683392, 15061528, 22988648, 25366784, 30123056, 45977296, 54598039, 60246112, 91954592, 109196078, 120492224, 183909184, 218392156, 240984448, 367818368, 436784312, 481968896, 735636736, 873568624, 1747137248, 3494274496, 6988548992, 13977097984]

約数ペア:

[(1, 13977097984), (2, 6988548992), (4, 3494274496), (8, 1747137248), (16, 873568624), (19, 735636736), (29, 481968896), (32, 436784312), (38, 367818368), (58, 240984448), (64, 218392156), (76, 183909184), (116, 120492224), (128, 109196078), (152, 91954592), (232, 60246112), (256, 54598039), (304, 45977296), (464, 30123056), (551, 25366784), (608, 22988648), (928, 15061528), (1102, 12683392), (1216, 11494324), (1856, 7530764), (2204, 6341696), (2432, 5747162), (3712, 3765382), (4408, 3170848), (4864, 2873581), (7424, 1882691), (8816, 1585424), (17632, 792712), (35264, 396356), (70528, 198178), (99089, 141056)]