19043094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 46656000

約数和(自身を除く): 27612906

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 149, 179, 238, 298, 357, 358, 447, 537, 714, 894, 1043, 1074, 1253, 2086, 2506, 2533, 3043, 3129, 3759, 5066, 6086, 6258, 7518, 7599, 9129, 15198, 17731, 18258, 21301, 26671, 35462, 42602, 53193, 53342, 63903, 80013, 106386, 127806, 160026, 186697, 373394, 453407, 560091, 906814, 1120182, 1360221, 2720442, 3173849, 6347698, 9521547, 19043094]

約数ペア:

[(1, 19043094), (2, 9521547), (3, 6347698), (6, 3173849), (7, 2720442), (14, 1360221), (17, 1120182), (21, 906814), (34, 560091), (42, 453407), (51, 373394), (102, 186697), (119, 160026), (149, 127806), (179, 106386), (238, 80013), (298, 63903), (357, 53342), (358, 53193), (447, 42602), (537, 35462), (714, 26671), (894, 21301), (1043, 18258), (1074, 17731), (1253, 15198), (2086, 9129), (2506, 7599), (2533, 7518), (3043, 6258), (3129, 6086), (3759, 5066)]