76860244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 146865600

約数和(自身を除く): 70005356

約数列:

[1, 2, 4, 19, 38, 59, 61, 76, 118, 122, 236, 244, 281, 562, 1121, 1124, 1159, 2242, 2318, 3599, 4484, 4636, 5339, 7198, 10678, 14396, 16579, 17141, 21356, 33158, 34282, 66316, 68381, 68564, 136762, 273524, 315001, 325679, 630002, 651358, 1011319, 1260004, 1302716, 2022638, 4045276, 19215061, 38430122, 76860244]

約数ペア:

[(1, 76860244), (2, 38430122), (4, 19215061), (19, 4045276), (38, 2022638), (59, 1302716), (61, 1260004), (76, 1011319), (118, 651358), (122, 630002), (236, 325679), (244, 315001), (281, 273524), (562, 136762), (1121, 68564), (1124, 68381), (1159, 66316), (2242, 34282), (2318, 33158), (3599, 21356), (4484, 17141), (4636, 16579), (5339, 14396), (7198, 10678)]