67463396

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 168920640

約数和(自身を除く): 101457244

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 29, 44, 49, 52, 58, 77, 83, 91, 98, 116, 143, 154, 166, 182, 196, 203, 286, 308, 319, 332, 364, 377, 406, 539, 572, 581, 637, 638, 754, 812, 913, 1001, 1078, 1079, 1162, 1274, 1276, 1421, 1508, 1826, 2002, 2156, 2158, 2233, 2324, 2407, 2548, 2639, 2842, 3652, 4004, 4067, 4147, 4316, 4466, 4814, 5278, 5684, 6391, 7007, 7553, 8134, 8294, 8932, 9628, 10556, 11869, 12782, 14014, 15106, 15631, 16268, 16588, 16849, 18473, 23738, 25564, 26477, 28028, 29029, 30212, 31262, 31291, 33698, 36946, 44737, 47476, 52871, 52954, 58058, 62524, 62582, 67396, 73892, 83083, 89474, 105742, 105908, 116116, 117943, 125164, 166166, 178948, 185339, 203203, 211484, 219037, 235886, 332332, 344201, 370678, 406406, 438074, 471772, 581581, 688402, 741356, 812812, 876148, 1163162, 1297373, 1376804, 1533259, 2326324, 2409407, 2594746, 3066518, 4818814, 5189492, 6133036, 9637628, 16865849, 33731698, 67463396]

約数ペア:

[(1, 67463396), (2, 33731698), (4, 16865849), (7, 9637628), (11, 6133036), (13, 5189492), (14, 4818814), (22, 3066518), (26, 2594746), (28, 2409407), (29, 2326324), (44, 1533259), (49, 1376804), (52, 1297373), (58, 1163162), (77, 876148), (83, 812812), (91, 741356), (98, 688402), (116, 581581), (143, 471772), (154, 438074), (166, 406406), (182, 370678), (196, 344201), (203, 332332), (286, 235886), (308, 219037), (319, 211484), (332, 203203), (364, 185339), (377, 178948), (406, 166166), (539, 125164), (572, 117943), (581, 116116), (637, 105908), (638, 105742), (754, 89474), (812, 83083), (913, 73892), (1001, 67396), (1078, 62582), (1079, 62524), (1162, 58058), (1274, 52954), (1276, 52871), (1421, 47476), (1508, 44737), (1826, 36946), (2002, 33698), (2156, 31291), (2158, 31262), (2233, 30212), (2324, 29029), (2407, 28028), (2548, 26477), (2639, 25564), (2842, 23738), (3652, 18473), (4004, 16849), (4067, 16588), (4147, 16268), (4316, 15631), (4466, 15106), (4814, 14014), (5278, 12782), (5684, 11869), (6391, 10556), (7007, 9628), (7553, 8932), (8134, 8294)]