123028776

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131441}}^1$

素因数の和:131466

約数の個数: 48

約数和(自身を含む): 358836660

約数和(自身を除く): 235807884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 131441, 262882, 394323, 525764, 788646, 1051528, 1182969, 1577292, 1708733, 2365938, 3154584, 3417466, 4731876, 5126199, 6834932, 9463752, 10252398, 13669864, 15378597, 20504796, 30757194, 41009592, 61514388, 123028776]

約数ペア:

[(1, 123028776), (2, 61514388), (3, 41009592), (4, 30757194), (6, 20504796), (8, 15378597), (9, 13669864), (12, 10252398), (13, 9463752), (18, 6834932), (24, 5126199), (26, 4731876), (36, 3417466), (39, 3154584), (52, 2365938), (72, 1708733), (78, 1577292), (104, 1182969), (117, 1051528), (156, 788646), (234, 525764), (312, 394323), (468, 262882), (936, 131441)]