61660548

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 170240000

約数和(自身を除く): 108579452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 151, 171, 199, 228, 302, 342, 398, 453, 513, 597, 604, 684, 796, 906, 1026, 1194, 1359, 1791, 1812, 2052, 2388, 2718, 2869, 3582, 3781, 4077, 5373, 5436, 5738, 7164, 7562, 8154, 8607, 10746, 11343, 11476, 15124, 16308, 17214, 21492, 22686, 25821, 30049, 34029, 34428, 45372, 51642, 60098, 68058, 77463, 90147, 102087, 103284, 120196, 136116, 154926, 180294, 204174, 270441, 309852, 360588, 408348, 540882, 570931, 811323, 1081764, 1141862, 1622646, 1712793, 2283724, 3245292, 3425586, 5138379, 6851172, 10276758, 15415137, 20553516, 30830274, 61660548]

約数ペア:

[(1, 61660548), (2, 30830274), (3, 20553516), (4, 15415137), (6, 10276758), (9, 6851172), (12, 5138379), (18, 3425586), (19, 3245292), (27, 2283724), (36, 1712793), (38, 1622646), (54, 1141862), (57, 1081764), (76, 811323), (108, 570931), (114, 540882), (151, 408348), (171, 360588), (199, 309852), (228, 270441), (302, 204174), (342, 180294), (398, 154926), (453, 136116), (513, 120196), (597, 103284), (604, 102087), (684, 90147), (796, 77463), (906, 68058), (1026, 60098), (1194, 51642), (1359, 45372), (1791, 34428), (1812, 34029), (2052, 30049), (2388, 25821), (2718, 22686), (2869, 21492), (3582, 17214), (3781, 16308), (4077, 15124), (5373, 11476), (5436, 11343), (5738, 10746), (7164, 8607), (7562, 8154)]