117972736

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1531}}^1$

素因数の和:1597

約数の個数: 72

約数和(自身を含む): 275563904

約数和(自身を除く): 157591168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 602, 688, 896, 1204, 1376, 1531, 1792, 2408, 2752, 3062, 4816, 5504, 6124, 9632, 10717, 11008, 12248, 19264, 21434, 24496, 38528, 42868, 48992, 65833, 77056, 85736, 97984, 131666, 171472, 195968, 263332, 342944, 391936, 460831, 526664, 685888, 921662, 1053328, 1371776, 1843324, 2106656, 2743552, 3686648, 4213312, 7373296, 8426624, 14746592, 16853248, 29493184, 58986368, 117972736]

約数ペア:

[(1, 117972736), (2, 58986368), (4, 29493184), (7, 16853248), (8, 14746592), (14, 8426624), (16, 7373296), (28, 4213312), (32, 3686648), (43, 2743552), (56, 2106656), (64, 1843324), (86, 1371776), (112, 1053328), (128, 921662), (172, 685888), (224, 526664), (256, 460831), (301, 391936), (344, 342944), (448, 263332), (602, 195968), (688, 171472), (896, 131666), (1204, 97984), (1376, 85736), (1531, 77056), (1792, 65833), (2408, 48992), (2752, 42868), (3062, 38528), (4816, 24496), (5504, 21434), (6124, 19264), (9632, 12248), (10717, 11008)]