103421556

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19543}}^1$

素因数の和:19570

約数の個数: 72

約数和(自身を含む): 311922240

約数和(自身を除く): 208500684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 19543, 39086, 58629, 78172, 117258, 136801, 175887, 234516, 273602, 351774, 410403, 527661, 547204, 703548, 820806, 957607, 1055322, 1231209, 1641612, 1915214, 2110644, 2462418, 2872821, 3693627, 3830428, 4924836, 5745642, 7387254, 8618463, 11491284, 14774508, 17236926, 25855389, 34473852, 51710778, 103421556]

約数ペア:

[(1, 103421556), (2, 51710778), (3, 34473852), (4, 25855389), (6, 17236926), (7, 14774508), (9, 11491284), (12, 8618463), (14, 7387254), (18, 5745642), (21, 4924836), (27, 3830428), (28, 3693627), (36, 2872821), (42, 2462418), (49, 2110644), (54, 1915214), (63, 1641612), (84, 1231209), (98, 1055322), (108, 957607), (126, 820806), (147, 703548), (189, 547204), (196, 527661), (252, 410403), (294, 351774), (378, 273602), (441, 234516), (588, 175887), (756, 136801), (882, 117258), (1323, 78172), (1764, 58629), (2646, 39086), (5292, 19543)]