74107386

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 80

約数和(自身を含む): 178770240

約数和(自身を除く): 104662854

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 81, 102, 142, 153, 162, 213, 306, 379, 426, 459, 639, 758, 918, 1137, 1207, 1278, 1377, 1917, 2274, 2414, 2754, 3411, 3621, 3834, 5751, 6443, 6822, 7242, 10233, 10863, 11502, 12886, 19329, 20466, 21726, 26909, 30699, 32589, 38658, 53818, 57987, 61398, 65178, 80727, 97767, 115974, 161454, 173961, 195534, 242181, 347922, 457453, 484362, 521883, 726543, 914906, 1043766, 1372359, 1453086, 2179629, 2744718, 4117077, 4359258, 8234154, 12351231, 24702462, 37053693, 74107386]

約数ペア:

[(1, 74107386), (2, 37053693), (3, 24702462), (6, 12351231), (9, 8234154), (17, 4359258), (18, 4117077), (27, 2744718), (34, 2179629), (51, 1453086), (54, 1372359), (71, 1043766), (81, 914906), (102, 726543), (142, 521883), (153, 484362), (162, 457453), (213, 347922), (306, 242181), (379, 195534), (426, 173961), (459, 161454), (639, 115974), (758, 97767), (918, 80727), (1137, 65178), (1207, 61398), (1278, 57987), (1377, 53818), (1917, 38658), (2274, 32589), (2414, 30699), (2754, 26909), (3411, 21726), (3621, 20466), (3834, 19329), (5751, 12886), (6443, 11502), (6822, 10863), (7242, 10233)]