77578242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 189112320

約数和(自身を除く): 111534078

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 179, 238, 357, 358, 537, 607, 714, 1074, 1214, 1253, 1821, 2506, 3043, 3642, 3759, 4249, 6086, 7518, 8498, 9129, 10319, 12747, 18258, 20638, 21301, 25494, 30957, 42602, 61914, 63903, 72233, 108653, 127806, 144466, 216699, 217306, 325959, 433398, 651918, 760571, 1521142, 1847101, 2281713, 3694202, 4563426, 5541303, 11082606, 12929707, 25859414, 38789121, 77578242]

約数ペア:

[(1, 77578242), (2, 38789121), (3, 25859414), (6, 12929707), (7, 11082606), (14, 5541303), (17, 4563426), (21, 3694202), (34, 2281713), (42, 1847101), (51, 1521142), (102, 760571), (119, 651918), (179, 433398), (238, 325959), (357, 217306), (358, 216699), (537, 144466), (607, 127806), (714, 108653), (1074, 72233), (1214, 63903), (1253, 61914), (1821, 42602), (2506, 30957), (3043, 25494), (3642, 21301), (3759, 20638), (4249, 18258), (6086, 12747), (7518, 10319), (8498, 9129)]