71958936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 218050560

約数和(自身を除く): 146091624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 41, 42, 56, 62, 82, 84, 93, 123, 124, 164, 168, 186, 217, 246, 248, 287, 328, 337, 372, 434, 492, 574, 651, 674, 744, 861, 868, 984, 1011, 1148, 1271, 1302, 1348, 1722, 1736, 2022, 2296, 2359, 2542, 2604, 2696, 3444, 3813, 4044, 4718, 5084, 5208, 6888, 7077, 7626, 8088, 8897, 9436, 10168, 10447, 13817, 14154, 15252, 17794, 18872, 20894, 26691, 27634, 28308, 30504, 31341, 35588, 41451, 41788, 53382, 55268, 56616, 62682, 71176, 73129, 82902, 83576, 96719, 106764, 110536, 125364, 146258, 165804, 193438, 213528, 219387, 250728, 290157, 292516, 331608, 386876, 428327, 438774, 580314, 585032, 773752, 856654, 877548, 1160628, 1284981, 1713308, 1755096, 2321256, 2569962, 2998289, 3426616, 5139924, 5996578, 8994867, 10279848, 11993156, 17989734, 23986312, 35979468, 71958936]

約数ペア:

[(1, 71958936), (2, 35979468), (3, 23986312), (4, 17989734), (6, 11993156), (7, 10279848), (8, 8994867), (12, 5996578), (14, 5139924), (21, 3426616), (24, 2998289), (28, 2569962), (31, 2321256), (41, 1755096), (42, 1713308), (56, 1284981), (62, 1160628), (82, 877548), (84, 856654), (93, 773752), (123, 585032), (124, 580314), (164, 438774), (168, 428327), (186, 386876), (217, 331608), (246, 292516), (248, 290157), (287, 250728), (328, 219387), (337, 213528), (372, 193438), (434, 165804), (492, 146258), (574, 125364), (651, 110536), (674, 106764), (744, 96719), (861, 83576), (868, 82902), (984, 73129), (1011, 71176), (1148, 62682), (1271, 56616), (1302, 55268), (1348, 53382), (1722, 41788), (1736, 41451), (2022, 35588), (2296, 31341), (2359, 30504), (2542, 28308), (2604, 27634), (2696, 26691), (3444, 20894), (3813, 18872), (4044, 17794), (4718, 15252), (5084, 14154), (5208, 13817), (6888, 10447), (7077, 10168), (7626, 9436), (8088, 8897)]