29789032

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 76204800

約数和(自身を除く): 46415768

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 29, 34, 52, 56, 58, 68, 83, 91, 104, 116, 119, 136, 166, 182, 203, 221, 232, 238, 332, 364, 377, 406, 442, 476, 493, 581, 664, 728, 754, 812, 884, 952, 986, 1079, 1162, 1411, 1508, 1547, 1624, 1768, 1972, 2158, 2324, 2407, 2639, 2822, 3016, 3094, 3451, 3944, 4316, 4648, 4814, 5278, 5644, 6188, 6409, 6902, 7553, 8632, 9628, 9877, 10556, 11288, 12376, 12818, 13804, 15106, 16849, 18343, 19256, 19754, 21112, 25636, 27608, 30212, 31291, 33698, 36686, 39508, 40919, 44863, 51272, 60424, 62582, 67396, 73372, 79016, 81838, 89726, 125164, 128401, 134792, 146744, 163676, 179452, 219037, 250328, 256802, 286433, 327352, 358904, 438074, 513604, 531947, 572866, 876148, 1027208, 1063894, 1145732, 1752296, 2127788, 2291464, 3723629, 4255576, 7447258, 14894516, 29789032]

約数ペア:

[(1, 29789032), (2, 14894516), (4, 7447258), (7, 4255576), (8, 3723629), (13, 2291464), (14, 2127788), (17, 1752296), (26, 1145732), (28, 1063894), (29, 1027208), (34, 876148), (52, 572866), (56, 531947), (58, 513604), (68, 438074), (83, 358904), (91, 327352), (104, 286433), (116, 256802), (119, 250328), (136, 219037), (166, 179452), (182, 163676), (203, 146744), (221, 134792), (232, 128401), (238, 125164), (332, 89726), (364, 81838), (377, 79016), (406, 73372), (442, 67396), (476, 62582), (493, 60424), (581, 51272), (664, 44863), (728, 40919), (754, 39508), (812, 36686), (884, 33698), (952, 31291), (986, 30212), (1079, 27608), (1162, 25636), (1411, 21112), (1508, 19754), (1547, 19256), (1624, 18343), (1768, 16849), (1972, 15106), (2158, 13804), (2324, 12818), (2407, 12376), (2639, 11288), (2822, 10556), (3016, 9877), (3094, 9628), (3451, 8632), (3944, 7553), (4316, 6902), (4648, 6409), (4814, 6188), (5278, 5644)]