123604962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 275425920

約数和(自身を除く): 151820958

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 137, 258, 269, 274, 411, 538, 559, 807, 822, 1118, 1614, 1677, 1781, 3354, 3497, 3562, 5343, 5891, 6994, 10491, 10686, 11567, 11782, 17673, 20982, 23134, 34701, 35346, 36853, 69402, 73706, 76583, 110559, 150371, 153166, 221118, 229749, 300742, 451113, 459498, 479089, 902226, 958178, 1437267, 1584679, 2874534, 3169358, 4754037, 9508074, 20600827, 41201654, 61802481, 123604962]

約数ペア:

[(1, 123604962), (2, 61802481), (3, 41201654), (6, 20600827), (13, 9508074), (26, 4754037), (39, 3169358), (43, 2874534), (78, 1584679), (86, 1437267), (129, 958178), (137, 902226), (258, 479089), (269, 459498), (274, 451113), (411, 300742), (538, 229749), (559, 221118), (807, 153166), (822, 150371), (1118, 110559), (1614, 76583), (1677, 73706), (1781, 69402), (3354, 36853), (3497, 35346), (3562, 34701), (5343, 23134), (5891, 20982), (6994, 17673), (10491, 11782), (10686, 11567)]