28237087008

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7541957}}^1$

素因数の和:7541986

約数の個数: 72

約数和(自身を含む): 86476090428

約数和(自身を除く): 58239003420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 7541957, 15083914, 22625871, 30167828, 45251742, 60335656, 67877613, 90503484, 98045441, 120671312, 135755226, 181006968, 196090882, 241342624, 271510452, 294136323, 362013936, 392181764, 543020904, 588272646, 724027872, 784363528, 882408969, 1086041808, 1176545292, 1568727056, 1764817938, 2172083616, 2353090584, 3137454112, 3529635876, 4706181168, 7059271752, 9412362336, 14118543504, 28237087008]

約数ペア:

[(1, 28237087008), (2, 14118543504), (3, 9412362336), (4, 7059271752), (6, 4706181168), (8, 3529635876), (9, 3137454112), (12, 2353090584), (13, 2172083616), (16, 1764817938), (18, 1568727056), (24, 1176545292), (26, 1086041808), (32, 882408969), (36, 784363528), (39, 724027872), (48, 588272646), (52, 543020904), (72, 392181764), (78, 362013936), (96, 294136323), (104, 271510452), (117, 241342624), (144, 196090882), (156, 181006968), (208, 135755226), (234, 120671312), (288, 98045441), (312, 90503484), (416, 67877613), (468, 60335656), (624, 45251742), (936, 30167828), (1248, 22625871), (1872, 15083914), (3744, 7541957)]