71214624

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:879

約数の個数: 144

約数和(自身を含む): 227852352

約数和(自身を除く): 156637728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 598, 624, 736, 827, 828, 897, 936, 1104, 1196, 1248, 1654, 1656, 1794, 1872, 2208, 2392, 2481, 2691, 3308, 3312, 3588, 3744, 4784, 4962, 5382, 6616, 6624, 7176, 7443, 9568, 9924, 10751, 10764, 13232, 14352, 14886, 19021, 19848, 21502, 21528, 26464, 28704, 29772, 32253, 38042, 39696, 43004, 43056, 57063, 59544, 64506, 76084, 79392, 86008, 86112, 96759, 114126, 119088, 129012, 152168, 171189, 172016, 193518, 228252, 238176, 247273, 258024, 304336, 342378, 344032, 387036, 456504, 494546, 516048, 608672, 684756, 741819, 774072, 913008, 989092, 1032096, 1369512, 1483638, 1548144, 1826016, 1978184, 2225457, 2739024, 2967276, 3096288, 3956368, 4450914, 5478048, 5934552, 7912736, 8901828, 11869104, 17803656, 23738208, 35607312, 71214624]

約数ペア:

[(1, 71214624), (2, 35607312), (3, 23738208), (4, 17803656), (6, 11869104), (8, 8901828), (9, 7912736), (12, 5934552), (13, 5478048), (16, 4450914), (18, 3956368), (23, 3096288), (24, 2967276), (26, 2739024), (32, 2225457), (36, 1978184), (39, 1826016), (46, 1548144), (48, 1483638), (52, 1369512), (69, 1032096), (72, 989092), (78, 913008), (92, 774072), (96, 741819), (104, 684756), (117, 608672), (138, 516048), (144, 494546), (156, 456504), (184, 387036), (207, 344032), (208, 342378), (234, 304336), (276, 258024), (288, 247273), (299, 238176), (312, 228252), (368, 193518), (414, 172016), (416, 171189), (468, 152168), (552, 129012), (598, 119088), (624, 114126), (736, 96759), (827, 86112), (828, 86008), (897, 79392), (936, 76084), (1104, 64506), (1196, 59544), (1248, 57063), (1654, 43056), (1656, 43004), (1794, 39696), (1872, 38042), (2208, 32253), (2392, 29772), (2481, 28704), (2691, 26464), (3308, 21528), (3312, 21502), (3588, 19848), (3744, 19021), (4784, 14886), (4962, 14352), (5382, 13232), (6616, 10764), (6624, 10751), (7176, 9924), (7443, 9568)]