71680977732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3049}}^1\times {\mathrm{21529}}^1$

素因数の和:24605

約数の個数: 96

約数和(自身を含む): 205930144000

約数和(自身を除く): 134249166268

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 3049, 6098, 9147, 12196, 18294, 21343, 21529, 36588, 39637, 42686, 43058, 64029, 64587, 79274, 85372, 86116, 118911, 128058, 129174, 150703, 158548, 237822, 256116, 258348, 277459, 279877, 301406, 452109, 475644, 554918, 559754, 602812, 832377, 839631, 904218, 1109836, 1119508, 1664754, 1679262, 1808436, 1959139, 3329508, 3358524, 3918278, 5877417, 7836556, 11754834, 23509668, 65641921, 131283842, 196925763, 262567684, 393851526, 459493447, 787703052, 853344973, 918986894, 1378480341, 1706689946, 1837973788, 2560034919, 2756960682, 3413379892, 5120069838, 5513921364, 5973414811, 10240139676, 11946829622, 17920244433, 23893659244, 35840488866, 71680977732]

約数ペア:

[(1, 71680977732), (2, 35840488866), (3, 23893659244), (4, 17920244433), (6, 11946829622), (7, 10240139676), (12, 5973414811), (13, 5513921364), (14, 5120069838), (21, 3413379892), (26, 2756960682), (28, 2560034919), (39, 1837973788), (42, 1706689946), (52, 1378480341), (78, 918986894), (84, 853344973), (91, 787703052), (156, 459493447), (182, 393851526), (273, 262567684), (364, 196925763), (546, 131283842), (1092, 65641921), (3049, 23509668), (6098, 11754834), (9147, 7836556), (12196, 5877417), (18294, 3918278), (21343, 3358524), (21529, 3329508), (36588, 1959139), (39637, 1808436), (42686, 1679262), (43058, 1664754), (64029, 1119508), (64587, 1109836), (79274, 904218), (85372, 839631), (86116, 832377), (118911, 602812), (128058, 559754), (129174, 554918), (150703, 475644), (158548, 452109), (237822, 301406), (256116, 279877), (258348, 277459)]