140662848

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:692

約数の個数: 112

約数和(自身を含む): 396337536

約数和(自身を除く): 255674688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 64, 69, 92, 96, 106, 138, 159, 184, 192, 212, 276, 318, 368, 424, 552, 601, 636, 736, 848, 1104, 1202, 1219, 1272, 1472, 1696, 1803, 2208, 2404, 2438, 2544, 3392, 3606, 3657, 4416, 4808, 4876, 5088, 7212, 7314, 9616, 9752, 10176, 13823, 14424, 14628, 19232, 19504, 27646, 28848, 29256, 31853, 38464, 39008, 41469, 55292, 57696, 58512, 63706, 78016, 82938, 95559, 110584, 115392, 117024, 127412, 165876, 191118, 221168, 234048, 254824, 331752, 382236, 442336, 509648, 663504, 732619, 764472, 884672, 1019296, 1327008, 1465238, 1528944, 2038592, 2197857, 2654016, 2930476, 3057888, 4395714, 5860952, 6115776, 8791428, 11721904, 17582856, 23443808, 35165712, 46887616, 70331424, 140662848]

約数ペア:

[(1, 140662848), (2, 70331424), (3, 46887616), (4, 35165712), (6, 23443808), (8, 17582856), (12, 11721904), (16, 8791428), (23, 6115776), (24, 5860952), (32, 4395714), (46, 3057888), (48, 2930476), (53, 2654016), (64, 2197857), (69, 2038592), (92, 1528944), (96, 1465238), (106, 1327008), (138, 1019296), (159, 884672), (184, 764472), (192, 732619), (212, 663504), (276, 509648), (318, 442336), (368, 382236), (424, 331752), (552, 254824), (601, 234048), (636, 221168), (736, 191118), (848, 165876), (1104, 127412), (1202, 117024), (1219, 115392), (1272, 110584), (1472, 95559), (1696, 82938), (1803, 78016), (2208, 63706), (2404, 58512), (2438, 57696), (2544, 55292), (3392, 41469), (3606, 39008), (3657, 38464), (4416, 31853), (4808, 29256), (4876, 28848), (5088, 27646), (7212, 19504), (7314, 19232), (9616, 14628), (9752, 14424), (10176, 13823)]