67267746

素因数分解:

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

素因数の和:69

約数の個数: 128

約数和(自身を含む): 187353600

約数和(自身を除く): 120085854

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 169, 182, 189, 234, 243, 273, 338, 351, 378, 486, 507, 546, 567, 702, 729, 819, 1014, 1053, 1134, 1183, 1458, 1521, 1638, 1701, 2106, 2187, 2197, 2366, 2457, 3042, 3159, 3402, 3549, 4374, 4394, 4563, 4914, 5103, 6318, 6591, 7098, 7371, 9126, 9477, 10206, 10647, 13182, 13689, 14742, 15309, 15379, 18954, 19773, 21294, 22113, 27378, 28431, 30618, 30758, 31941, 39546, 41067, 44226, 46137, 56862, 59319, 63882, 66339, 82134, 92274, 95823, 118638, 123201, 132678, 138411, 177957, 191646, 199017, 246402, 276822, 287469, 355914, 369603, 398034, 415233, 533871, 574938, 739206, 830466, 862407, 1067742, 1245699, 1601613, 1724814, 2491398, 2587221, 3203226, 3737097, 4804839, 5174442, 7474194, 9609678, 11211291, 22422582, 33633873, 67267746]

約数ペア:

[(1, 67267746), (2, 33633873), (3, 22422582), (6, 11211291), (7, 9609678), (9, 7474194), (13, 5174442), (14, 4804839), (18, 3737097), (21, 3203226), (26, 2587221), (27, 2491398), (39, 1724814), (42, 1601613), (54, 1245699), (63, 1067742), (78, 862407), (81, 830466), (91, 739206), (117, 574938), (126, 533871), (162, 415233), (169, 398034), (182, 369603), (189, 355914), (234, 287469), (243, 276822), (273, 246402), (338, 199017), (351, 191646), (378, 177957), (486, 138411), (507, 132678), (546, 123201), (567, 118638), (702, 95823), (729, 92274), (819, 82134), (1014, 66339), (1053, 63882), (1134, 59319), (1183, 56862), (1458, 46137), (1521, 44226), (1638, 41067), (1701, 39546), (2106, 31941), (2187, 30758), (2197, 30618), (2366, 28431), (2457, 27378), (3042, 22113), (3159, 21294), (3402, 19773), (3549, 18954), (4374, 15379), (4394, 15309), (4563, 14742), (4914, 13689), (5103, 13182), (6318, 10647), (6591, 10206), (7098, 9477), (7371, 9126)]