71482032

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 210462720

約数和(自身を除く): 138980688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 67, 72, 93, 124, 134, 144, 186, 201, 239, 248, 268, 279, 372, 402, 478, 496, 536, 558, 603, 717, 744, 804, 956, 1072, 1116, 1206, 1434, 1488, 1608, 1912, 2077, 2151, 2232, 2412, 2868, 3216, 3824, 4154, 4302, 4464, 4824, 5736, 6231, 7409, 8308, 8604, 9648, 11472, 12462, 14818, 16013, 16616, 17208, 18693, 22227, 24924, 29636, 32026, 33232, 34416, 37386, 44454, 48039, 49848, 59272, 64052, 66681, 74772, 88908, 96078, 99696, 118544, 128104, 133362, 144117, 149544, 177816, 192156, 256208, 266724, 288234, 299088, 355632, 384312, 496403, 533448, 576468, 768624, 992806, 1066896, 1152936, 1489209, 1985612, 2305872, 2978418, 3971224, 4467627, 5956836, 7942448, 8935254, 11913672, 17870508, 23827344, 35741016, 71482032]

約数ペア:

[(1, 71482032), (2, 35741016), (3, 23827344), (4, 17870508), (6, 11913672), (8, 8935254), (9, 7942448), (12, 5956836), (16, 4467627), (18, 3971224), (24, 2978418), (31, 2305872), (36, 1985612), (48, 1489209), (62, 1152936), (67, 1066896), (72, 992806), (93, 768624), (124, 576468), (134, 533448), (144, 496403), (186, 384312), (201, 355632), (239, 299088), (248, 288234), (268, 266724), (279, 256208), (372, 192156), (402, 177816), (478, 149544), (496, 144117), (536, 133362), (558, 128104), (603, 118544), (717, 99696), (744, 96078), (804, 88908), (956, 74772), (1072, 66681), (1116, 64052), (1206, 59272), (1434, 49848), (1488, 48039), (1608, 44454), (1912, 37386), (2077, 34416), (2151, 33232), (2232, 32026), (2412, 29636), (2868, 24924), (3216, 22227), (3824, 18693), (4154, 17208), (4302, 16616), (4464, 16013), (4824, 14818), (5736, 12462), (6231, 11472), (7409, 9648), (8308, 8604)]