16606824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 49351680

約数和(自身を除く): 32744856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 101, 102, 104, 124, 136, 156, 186, 202, 204, 221, 248, 303, 312, 372, 403, 404, 408, 442, 527, 606, 663, 744, 806, 808, 884, 1054, 1209, 1212, 1313, 1326, 1581, 1612, 1717, 1768, 2108, 2418, 2424, 2626, 2652, 3131, 3162, 3224, 3434, 3939, 4216, 4836, 5151, 5252, 5304, 6262, 6324, 6851, 6868, 7878, 9393, 9672, 10302, 10504, 12524, 12648, 13702, 13736, 15756, 18786, 20553, 20604, 22321, 25048, 27404, 31512, 37572, 40703, 41106, 41208, 44642, 53227, 54808, 66963, 75144, 81406, 82212, 89284, 106454, 122109, 133926, 159681, 162812, 164424, 178568, 212908, 244218, 267852, 319362, 325624, 425816, 488436, 535704, 638724, 691951, 976872, 1277448, 1383902, 2075853, 2767804, 4151706, 5535608, 8303412, 16606824]

約数ペア:

[(1, 16606824), (2, 8303412), (3, 5535608), (4, 4151706), (6, 2767804), (8, 2075853), (12, 1383902), (13, 1277448), (17, 976872), (24, 691951), (26, 638724), (31, 535704), (34, 488436), (39, 425816), (51, 325624), (52, 319362), (62, 267852), (68, 244218), (78, 212908), (93, 178568), (101, 164424), (102, 162812), (104, 159681), (124, 133926), (136, 122109), (156, 106454), (186, 89284), (202, 82212), (204, 81406), (221, 75144), (248, 66963), (303, 54808), (312, 53227), (372, 44642), (403, 41208), (404, 41106), (408, 40703), (442, 37572), (527, 31512), (606, 27404), (663, 25048), (744, 22321), (806, 20604), (808, 20553), (884, 18786), (1054, 15756), (1209, 13736), (1212, 13702), (1313, 12648), (1326, 12524), (1581, 10504), (1612, 10302), (1717, 9672), (1768, 9393), (2108, 7878), (2418, 6868), (2424, 6851), (2626, 6324), (2652, 6262), (3131, 5304), (3162, 5252), (3224, 5151), (3434, 4836), (3939, 4216)]