39802308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 120121344

約数和(自身を除く): 80319036

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 49, 52, 78, 82, 84, 91, 98, 123, 127, 147, 156, 164, 182, 196, 246, 254, 273, 287, 294, 364, 381, 492, 508, 533, 546, 574, 588, 637, 762, 861, 889, 1066, 1092, 1148, 1274, 1524, 1599, 1651, 1722, 1778, 1911, 2009, 2132, 2548, 2667, 3198, 3302, 3444, 3556, 3731, 3822, 4018, 4953, 5207, 5334, 6027, 6223, 6396, 6604, 7462, 7644, 8036, 9906, 10414, 10668, 11193, 11557, 12054, 12446, 14924, 15621, 18669, 19812, 20828, 22386, 23114, 24108, 24892, 26117, 31242, 34671, 36449, 37338, 44772, 46228, 52234, 62484, 67691, 69342, 72898, 74676, 78351, 80899, 104468, 109347, 135382, 138684, 145796, 156702, 161798, 203073, 218694, 242697, 255143, 270764, 313404, 323596, 406146, 437388, 473837, 485394, 510286, 765429, 812292, 947674, 970788, 1020572, 1421511, 1530858, 1895348, 2843022, 3061716, 3316859, 5686044, 6633718, 9950577, 13267436, 19901154, 39802308]

約数ペア:

[(1, 39802308), (2, 19901154), (3, 13267436), (4, 9950577), (6, 6633718), (7, 5686044), (12, 3316859), (13, 3061716), (14, 2843022), (21, 1895348), (26, 1530858), (28, 1421511), (39, 1020572), (41, 970788), (42, 947674), (49, 812292), (52, 765429), (78, 510286), (82, 485394), (84, 473837), (91, 437388), (98, 406146), (123, 323596), (127, 313404), (147, 270764), (156, 255143), (164, 242697), (182, 218694), (196, 203073), (246, 161798), (254, 156702), (273, 145796), (287, 138684), (294, 135382), (364, 109347), (381, 104468), (492, 80899), (508, 78351), (533, 74676), (546, 72898), (574, 69342), (588, 67691), (637, 62484), (762, 52234), (861, 46228), (889, 44772), (1066, 37338), (1092, 36449), (1148, 34671), (1274, 31242), (1524, 26117), (1599, 24892), (1651, 24108), (1722, 23114), (1778, 22386), (1911, 20828), (2009, 19812), (2132, 18669), (2548, 15621), (2667, 14924), (3198, 12446), (3302, 12054), (3444, 11557), (3556, 11193), (3731, 10668), (3822, 10414), (4018, 9906), (4953, 8036), (5207, 7644), (5334, 7462), (6027, 6604), (6223, 6396)]