87129592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 198489600

約数和(自身を除く): 111360008

約数列:

[1, 2, 4, 8, 11, 19, 22, 31, 38, 41, 44, 62, 76, 82, 88, 124, 152, 164, 209, 248, 328, 341, 418, 451, 589, 682, 779, 836, 902, 1178, 1271, 1364, 1558, 1672, 1681, 1804, 2356, 2542, 2728, 3116, 3362, 3608, 4712, 5084, 6232, 6479, 6724, 8569, 10168, 12958, 13448, 13981, 17138, 18491, 24149, 25916, 27962, 31939, 34276, 36982, 48298, 51832, 52111, 55924, 63878, 68552, 73964, 96596, 104222, 111848, 127756, 147928, 193192, 208444, 255512, 265639, 351329, 416888, 531278, 573221, 702658, 990109, 1062556, 1146442, 1405316, 1980218, 2125112, 2292884, 2810632, 3960436, 4585768, 7920872, 10891199, 21782398, 43564796, 87129592]

約数ペア:

[(1, 87129592), (2, 43564796), (4, 21782398), (8, 10891199), (11, 7920872), (19, 4585768), (22, 3960436), (31, 2810632), (38, 2292884), (41, 2125112), (44, 1980218), (62, 1405316), (76, 1146442), (82, 1062556), (88, 990109), (124, 702658), (152, 573221), (164, 531278), (209, 416888), (248, 351329), (328, 265639), (341, 255512), (418, 208444), (451, 193192), (589, 147928), (682, 127756), (779, 111848), (836, 104222), (902, 96596), (1178, 73964), (1271, 68552), (1364, 63878), (1558, 55924), (1672, 52111), (1681, 51832), (1804, 48298), (2356, 36982), (2542, 34276), (2728, 31939), (3116, 27962), (3362, 25916), (3608, 24149), (4712, 18491), (5084, 17138), (6232, 13981), (6479, 13448), (6724, 12958), (8569, 10168)]