71448468

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{719}}^1$

素因数の和:766

約数の個数: 108

約数和(自身を含む): 210288960

約数和(自身を除く): 138840492

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 169, 182, 196, 273, 294, 338, 364, 507, 546, 588, 637, 676, 719, 1014, 1092, 1183, 1274, 1438, 1911, 2028, 2157, 2366, 2548, 2876, 3549, 3822, 4314, 4732, 5033, 7098, 7644, 8281, 8628, 9347, 10066, 14196, 15099, 16562, 18694, 20132, 24843, 28041, 30198, 33124, 35231, 37388, 49686, 56082, 60396, 65429, 70462, 99372, 105693, 112164, 121511, 130858, 140924, 196287, 211386, 243022, 261716, 364533, 392574, 422772, 458003, 486044, 729066, 785148, 850577, 916006, 1374009, 1458132, 1701154, 1832012, 2551731, 2748018, 3402308, 5103462, 5496036, 5954039, 10206924, 11908078, 17862117, 23816156, 35724234, 71448468]

約数ペア:

[(1, 71448468), (2, 35724234), (3, 23816156), (4, 17862117), (6, 11908078), (7, 10206924), (12, 5954039), (13, 5496036), (14, 5103462), (21, 3402308), (26, 2748018), (28, 2551731), (39, 1832012), (42, 1701154), (49, 1458132), (52, 1374009), (78, 916006), (84, 850577), (91, 785148), (98, 729066), (147, 486044), (156, 458003), (169, 422772), (182, 392574), (196, 364533), (273, 261716), (294, 243022), (338, 211386), (364, 196287), (507, 140924), (546, 130858), (588, 121511), (637, 112164), (676, 105693), (719, 99372), (1014, 70462), (1092, 65429), (1183, 60396), (1274, 56082), (1438, 49686), (1911, 37388), (2028, 35231), (2157, 33124), (2366, 30198), (2548, 28041), (2876, 24843), (3549, 20132), (3822, 18694), (4314, 16562), (4732, 15099), (5033, 14196), (7098, 10066), (7644, 9347), (8281, 8628)]