82129932

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{719}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 220147200

約数和(自身を除く): 138017268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 167, 171, 228, 334, 342, 501, 668, 684, 719, 1002, 1438, 1503, 2004, 2157, 2876, 3006, 3173, 4314, 6012, 6346, 6471, 8628, 9519, 12692, 12942, 13661, 19038, 25884, 27322, 28557, 38076, 40983, 54644, 57114, 81966, 114228, 120073, 122949, 163932, 240146, 245898, 360219, 480292, 491796, 720438, 1080657, 1440876, 2161314, 2281387, 4322628, 4562774, 6844161, 9125548, 13688322, 20532483, 27376644, 41064966, 82129932]

約数ペア:

[(1, 82129932), (2, 41064966), (3, 27376644), (4, 20532483), (6, 13688322), (9, 9125548), (12, 6844161), (18, 4562774), (19, 4322628), (36, 2281387), (38, 2161314), (57, 1440876), (76, 1080657), (114, 720438), (167, 491796), (171, 480292), (228, 360219), (334, 245898), (342, 240146), (501, 163932), (668, 122949), (684, 120073), (719, 114228), (1002, 81966), (1438, 57114), (1503, 54644), (2004, 40983), (2157, 38076), (2876, 28557), (3006, 27322), (3173, 25884), (4314, 19038), (6012, 13661), (6346, 12942), (6471, 12692), (8628, 9519)]