76970016

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 235872000

約数和(自身を除く): 158901984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 79, 96, 102, 136, 144, 153, 158, 199, 204, 237, 272, 288, 306, 316, 398, 408, 474, 544, 597, 612, 632, 711, 796, 816, 948, 1194, 1224, 1264, 1343, 1422, 1592, 1632, 1791, 1896, 2388, 2448, 2528, 2686, 2844, 3184, 3383, 3582, 3792, 4029, 4776, 4896, 5372, 5688, 6368, 6766, 7164, 7584, 8058, 9552, 10149, 10744, 11376, 12087, 13532, 14328, 15721, 16116, 19104, 20298, 21488, 22752, 24174, 27064, 28656, 30447, 31442, 32232, 40596, 42976, 47163, 48348, 54128, 57312, 60894, 62884, 64464, 81192, 94326, 96696, 108256, 121788, 125768, 128928, 141489, 162384, 188652, 193392, 243576, 251536, 267257, 282978, 324768, 377304, 386784, 487152, 503072, 534514, 565956, 754608, 801771, 974304, 1069028, 1131912, 1509216, 1603542, 2138056, 2263824, 2405313, 3207084, 4276112, 4527648, 4810626, 6414168, 8552224, 9621252, 12828336, 19242504, 25656672, 38485008, 76970016]

約数ペア:

[(1, 76970016), (2, 38485008), (3, 25656672), (4, 19242504), (6, 12828336), (8, 9621252), (9, 8552224), (12, 6414168), (16, 4810626), (17, 4527648), (18, 4276112), (24, 3207084), (32, 2405313), (34, 2263824), (36, 2138056), (48, 1603542), (51, 1509216), (68, 1131912), (72, 1069028), (79, 974304), (96, 801771), (102, 754608), (136, 565956), (144, 534514), (153, 503072), (158, 487152), (199, 386784), (204, 377304), (237, 324768), (272, 282978), (288, 267257), (306, 251536), (316, 243576), (398, 193392), (408, 188652), (474, 162384), (544, 141489), (597, 128928), (612, 125768), (632, 121788), (711, 108256), (796, 96696), (816, 94326), (948, 81192), (1194, 64464), (1224, 62884), (1264, 60894), (1343, 57312), (1422, 54128), (1592, 48348), (1632, 47163), (1791, 42976), (1896, 40596), (2388, 32232), (2448, 31442), (2528, 30447), (2686, 28656), (2844, 27064), (3184, 24174), (3383, 22752), (3582, 21488), (3792, 20298), (4029, 19104), (4776, 16116), (4896, 15721), (5372, 14328), (5688, 13532), (6368, 12087), (6766, 11376), (7164, 10744), (7584, 10149), (8058, 9552)]