61860144

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:155

約数の個数: 120

約数和(自身を含む): 177457392

約数和(自身を除く): 115597248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 43, 48, 51, 68, 82, 86, 102, 123, 129, 136, 164, 172, 204, 246, 258, 272, 328, 344, 408, 492, 516, 656, 688, 697, 731, 816, 984, 1032, 1394, 1462, 1763, 1849, 1968, 2064, 2091, 2193, 2788, 2924, 3526, 3698, 4182, 4386, 5289, 5547, 5576, 5848, 7052, 7396, 8364, 8772, 10578, 11094, 11152, 11696, 14104, 14792, 16728, 17544, 21156, 22188, 28208, 29584, 29971, 31433, 33456, 35088, 42312, 44376, 59942, 62866, 75809, 84624, 88752, 89913, 94299, 119884, 125732, 151618, 179826, 188598, 227427, 239768, 251464, 303236, 359652, 377196, 454854, 479536, 502928, 606472, 719304, 754392, 909708, 1212944, 1288753, 1438608, 1508784, 1819416, 2577506, 3638832, 3866259, 5155012, 7732518, 10310024, 15465036, 20620048, 30930072, 61860144]

約数ペア:

[(1, 61860144), (2, 30930072), (3, 20620048), (4, 15465036), (6, 10310024), (8, 7732518), (12, 5155012), (16, 3866259), (17, 3638832), (24, 2577506), (34, 1819416), (41, 1508784), (43, 1438608), (48, 1288753), (51, 1212944), (68, 909708), (82, 754392), (86, 719304), (102, 606472), (123, 502928), (129, 479536), (136, 454854), (164, 377196), (172, 359652), (204, 303236), (246, 251464), (258, 239768), (272, 227427), (328, 188598), (344, 179826), (408, 151618), (492, 125732), (516, 119884), (656, 94299), (688, 89913), (697, 88752), (731, 84624), (816, 75809), (984, 62866), (1032, 59942), (1394, 44376), (1462, 42312), (1763, 35088), (1849, 33456), (1968, 31433), (2064, 29971), (2091, 29584), (2193, 28208), (2788, 22188), (2924, 21156), (3526, 17544), (3698, 16728), (4182, 14792), (4386, 14104), (5289, 11696), (5547, 11152), (5576, 11094), (5848, 10578), (7052, 8772), (7396, 8364)]