27750184

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1$

素因数の和:2414

約数の個数: 64

約数和(自身を含む): 68313600

約数和(自身を除く): 40563416

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2371, 2926, 4742, 5852, 9484, 11704, 16597, 18968, 26081, 33194, 45049, 52162, 66388, 90098, 104324, 132776, 180196, 182567, 208648, 315343, 360392, 365134, 495539, 630686, 730268, 991078, 1261372, 1460536, 1982156, 2522744, 3468773, 3964312, 6937546, 13875092, 27750184]

約数ペア:

[(1, 27750184), (2, 13875092), (4, 6937546), (7, 3964312), (8, 3468773), (11, 2522744), (14, 1982156), (19, 1460536), (22, 1261372), (28, 991078), (38, 730268), (44, 630686), (56, 495539), (76, 365134), (77, 360392), (88, 315343), (133, 208648), (152, 182567), (154, 180196), (209, 132776), (266, 104324), (308, 90098), (418, 66388), (532, 52162), (616, 45049), (836, 33194), (1064, 26081), (1463, 18968), (1672, 16597), (2371, 11704), (2926, 9484), (4742, 5852)]