74346948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6907}}^1$

素因数の和:6953

約数の個数: 72

約数和(自身を含む): 211219008

約数和(自身を除く): 136872060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 6907, 10764, 13814, 20721, 27628, 41442, 62163, 82884, 89791, 124326, 158861, 179582, 248652, 269373, 317722, 359164, 476583, 538746, 635444, 808119, 953166, 1077492, 1429749, 1616238, 1906332, 2065193, 2859498, 3232476, 4130386, 5718996, 6195579, 8260772, 12391158, 18586737, 24782316, 37173474, 74346948]

約数ペア:

[(1, 74346948), (2, 37173474), (3, 24782316), (4, 18586737), (6, 12391158), (9, 8260772), (12, 6195579), (13, 5718996), (18, 4130386), (23, 3232476), (26, 2859498), (36, 2065193), (39, 1906332), (46, 1616238), (52, 1429749), (69, 1077492), (78, 953166), (92, 808119), (117, 635444), (138, 538746), (156, 476583), (207, 359164), (234, 317722), (276, 269373), (299, 248652), (414, 179582), (468, 158861), (598, 124326), (828, 89791), (897, 82884), (1196, 62163), (1794, 41442), (2691, 27628), (3588, 20721), (5382, 13814), (6907, 10764)]