38078748

素因数分解:

$2^2\times 3^4\times {\mathrm{211}}^1\times {\mathrm{557}}^1$

素因数の和:784

約数の個数: 60

約数和(自身を含む): 100196712

約数和(自身を除く): 62117964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 211, 324, 422, 557, 633, 844, 1114, 1266, 1671, 1899, 2228, 2532, 3342, 3798, 5013, 5697, 6684, 7596, 10026, 11394, 15039, 17091, 20052, 22788, 30078, 34182, 45117, 60156, 68364, 90234, 117527, 180468, 235054, 352581, 470108, 705162, 1057743, 1410324, 2115486, 3173229, 4230972, 6346458, 9519687, 12692916, 19039374, 38078748]

約数ペア:

[(1, 38078748), (2, 19039374), (3, 12692916), (4, 9519687), (6, 6346458), (9, 4230972), (12, 3173229), (18, 2115486), (27, 1410324), (36, 1057743), (54, 705162), (81, 470108), (108, 352581), (162, 235054), (211, 180468), (324, 117527), (422, 90234), (557, 68364), (633, 60156), (844, 45117), (1114, 34182), (1266, 30078), (1671, 22788), (1899, 20052), (2228, 17091), (2532, 15039), (3342, 11394), (3798, 10026), (5013, 7596), (5697, 6684)]