74188476

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{503}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 199783584

約数和(自身を除く): 125595108

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 241, 306, 482, 503, 612, 723, 964, 1006, 1446, 1509, 2012, 2169, 2892, 3018, 4097, 4338, 4527, 6036, 8194, 8551, 8676, 9054, 12291, 16388, 17102, 18108, 24582, 25653, 34204, 36873, 49164, 51306, 73746, 76959, 102612, 121223, 147492, 153918, 242446, 307836, 363669, 484892, 727338, 1091007, 1454676, 2060791, 2182014, 4121582, 4364028, 6182373, 8243164, 12364746, 18547119, 24729492, 37094238, 74188476]

約数ペア:

[(1, 74188476), (2, 37094238), (3, 24729492), (4, 18547119), (6, 12364746), (9, 8243164), (12, 6182373), (17, 4364028), (18, 4121582), (34, 2182014), (36, 2060791), (51, 1454676), (68, 1091007), (102, 727338), (153, 484892), (204, 363669), (241, 307836), (306, 242446), (482, 153918), (503, 147492), (612, 121223), (723, 102612), (964, 76959), (1006, 73746), (1446, 51306), (1509, 49164), (2012, 36873), (2169, 34204), (2892, 25653), (3018, 24582), (4097, 18108), (4338, 17102), (4527, 16388), (6036, 12291), (8194, 9054), (8551, 8676)]