74278776

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:997

約数の個数: 128

約数和(自身を含む): 227888640

約数和(自身を除く): 153609864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 23, 24, 26, 33, 39, 44, 46, 52, 66, 69, 78, 88, 92, 104, 132, 138, 143, 156, 184, 253, 264, 276, 286, 299, 312, 429, 506, 552, 572, 598, 759, 858, 897, 941, 1012, 1144, 1196, 1518, 1716, 1794, 1882, 2024, 2392, 2823, 3036, 3289, 3432, 3588, 3764, 5646, 6072, 6578, 7176, 7528, 9867, 10351, 11292, 12233, 13156, 19734, 20702, 21643, 22584, 24466, 26312, 31053, 36699, 39468, 41404, 43286, 48932, 62106, 64929, 73398, 78936, 82808, 86572, 97864, 124212, 129858, 134563, 146796, 173144, 238073, 248424, 259716, 269126, 281359, 293592, 403689, 476146, 519432, 538252, 562718, 714219, 807378, 844077, 952292, 1076504, 1125436, 1428438, 1614756, 1688154, 1904584, 2250872, 2856876, 3094949, 3229512, 3376308, 5713752, 6189898, 6752616, 9284847, 12379796, 18569694, 24759592, 37139388, 74278776]

約数ペア:

[(1, 74278776), (2, 37139388), (3, 24759592), (4, 18569694), (6, 12379796), (8, 9284847), (11, 6752616), (12, 6189898), (13, 5713752), (22, 3376308), (23, 3229512), (24, 3094949), (26, 2856876), (33, 2250872), (39, 1904584), (44, 1688154), (46, 1614756), (52, 1428438), (66, 1125436), (69, 1076504), (78, 952292), (88, 844077), (92, 807378), (104, 714219), (132, 562718), (138, 538252), (143, 519432), (156, 476146), (184, 403689), (253, 293592), (264, 281359), (276, 269126), (286, 259716), (299, 248424), (312, 238073), (429, 173144), (506, 146796), (552, 134563), (572, 129858), (598, 124212), (759, 97864), (858, 86572), (897, 82808), (941, 78936), (1012, 73398), (1144, 64929), (1196, 62106), (1518, 48932), (1716, 43286), (1794, 41404), (1882, 39468), (2024, 36699), (2392, 31053), (2823, 26312), (3036, 24466), (3289, 22584), (3432, 21643), (3588, 20702), (3764, 19734), (5646, 13156), (6072, 12233), (6578, 11292), (7176, 10351), (7528, 9867)]