71322204476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{593}}^1$

素因数の和:1143

約数の個数: 96

約数和(自身を含む): 135832878720

約数和(自身を除く): 64510674244

約数列:

[1, 2, 4, 23, 37, 46, 74, 89, 92, 148, 178, 356, 397, 593, 794, 851, 1186, 1588, 1702, 2047, 2372, 3293, 3404, 4094, 6586, 8188, 9131, 13172, 13639, 14689, 18262, 21941, 27278, 29378, 35333, 36524, 43882, 52777, 54556, 58756, 70666, 75739, 87764, 105554, 141332, 151478, 211108, 235421, 302956, 337847, 470842, 504643, 675694, 812659, 941684, 1009286, 1213871, 1307321, 1351388, 1625318, 1952749, 2018572, 2427742, 2614642, 3250636, 3905498, 4855484, 5229284, 5414683, 7810996, 8710577, 10829366, 17421154, 20952469, 21658732, 30068383, 34842308, 41904938, 44913227, 60136766, 83809876, 89826454, 120273532, 179652908, 200343271, 400686542, 481906787, 775241353, 801373084, 963813574, 1550482706, 1927627148, 3100965412, 17830551119, 35661102238, 71322204476]

約数ペア:

[(1, 71322204476), (2, 35661102238), (4, 17830551119), (23, 3100965412), (37, 1927627148), (46, 1550482706), (74, 963813574), (89, 801373084), (92, 775241353), (148, 481906787), (178, 400686542), (356, 200343271), (397, 179652908), (593, 120273532), (794, 89826454), (851, 83809876), (1186, 60136766), (1588, 44913227), (1702, 41904938), (2047, 34842308), (2372, 30068383), (3293, 21658732), (3404, 20952469), (4094, 17421154), (6586, 10829366), (8188, 8710577), (9131, 7810996), (13172, 5414683), (13639, 5229284), (14689, 4855484), (18262, 3905498), (21941, 3250636), (27278, 2614642), (29378, 2427742), (35333, 2018572), (36524, 1952749), (43882, 1625318), (52777, 1351388), (54556, 1307321), (58756, 1213871), (70666, 1009286), (75739, 941684), (87764, 812659), (105554, 675694), (141332, 504643), (151478, 470842), (211108, 337847), (235421, 302956)]